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B1 noun #5,000 가장 일반적인 8분 분량

観測

kansoku 상위 5,000

연습하기 예시 노트와 팁 観測 30초 만에

설명 観測 in your Level:

At the A1 level, you don't need to use 'kansoku' often. Think of it as a special word for 'looking at things like a scientist.' If you look at the stars with a telescope, that is 'kansoku.' It is a formal word. Most of the time, you will just use 'miru' (to see). But if you hear it on the news when they talk about '40 degrees Celsius,' they are talking about the 'kansoku' (observation) of the weather. It is a big, important word for science.

무료 가입하고 전체 설명 읽기

At the A2 level, you can start to distinguish between 'miru' (to see) and 'kansoku' (to observe). You will mostly see 'kansoku' in weather reports. For example, 'Kion o kansoku suru' means 'to observe/measure the temperature.' You might also see it in simple science books. Remember that 'kansoku' always involves some kind of measurement or data. It's not just looking for fun; it's looking to learn facts about nature.

무료 가입하고 전체 설명 읽기

At the B1 level, you should be able to use '観測' (kansoku) in formal contexts. This is a standard word for anyone discussing science, geography, or even some business trends. You should know the difference between '観測' (quantitative/scientific) and '観察' (qualitative/biological). You can use it to describe hobby activities like 'tentai kansoku' (stargazing with a purpose) or 'kishō kansoku' (weather watching). It shows you have a more professional vocabulary.

At the B2 level, you are expected to understand the metaphorical and abstract uses of '観測'. This includes terms like 'kansoku kikyū' (trial balloon) in politics or 'keizai kansoku' (economic observation). You should be comfortable reading news articles that use 'kansoku shijō' (on record) to describe record-breaking events. You can also use the word in the passive voice ('kansoku sareru') to report findings in a formal essay or presentation.

무료 가입하고 전체 설명 읽기

At the C1 level, your mastery of '観測' should include technical nuances. You understand its role in longitudinal studies ('teiten kansoku') and how it differs from 'sokutei' (direct measurement) or 'kanshi' (surveillance). You can use it to discuss complex topics like quantum mechanics (the 'observer effect' is 'kansokusha kōka') or high-level economic analysis. Your usage should reflect an understanding of the word's formal and academic weight.

무료 가입하고 전체 설명 읽기

At the C2 level, '観測' is a versatile tool in your linguistic arsenal. You can use it to discuss philosophical implications of observation, the history of Japanese scientific terminology, or the subtleties of political maneuvering. You are sensitive to its register and would never misplace it in a casual setting. You can engage with academic papers in various fields—from astrophysics to sociology—where 'kansoku' is used as a fundamental methodological term.

무료 가입하고 전체 설명 읽기

연습하기 예시 노트와 팁

観測 30초 만에

A formal term for scientific observation or measurement of data.
Commonly used for weather, astronomy, and statistical monitoring.
Distinguished from 'kansatsu' by its focus on quantitative data.
Often used in the context of record-breaking natural events.

The Japanese word 観測 (かんそく - kansoku) is a sophisticated noun that translates primarily to 'observation.' However, it carries a specific nuance that differentiates it from general looking or watching. It is composed of two kanji: 観 (kan), meaning to view, look, or outlook, and 測 (soku), meaning to measure, fathom, or survey. Together, they describe the act of observing a phenomenon, typically scientific or natural, with the intent to gather data or measure specific attributes. Unlike simple watching, 観測 implies the use of tools, instruments, or a structured methodology to record findings.

Scientific Context: In fields like meteorology (気象観測 - kishō kansoku) or astronomy (天体観測 - tentai kansoku), this word is the standard term. It refers to the systematic monitoring of weather patterns or celestial bodies. If you are using a telescope to map the moon's craters, you are performing kansoku.
Abstract Speculation: In politics or business, you might hear the term kansoku kikyū (観測気球), which literally means 'observation balloon' but is used idiomatically to mean a 'trial balloon'—an action taken to gauge public reaction before a final decision is made. Here, the 'observation' is of human behavior or market sentiment.

新しい望遠鏡で、遠くの銀河を観測しています。
(Atarashii bōenkyō de, tooku no ginga o kansoku shite imasu.)
We are observing a distant galaxy with a new telescope.

Historically, the term gained prominence during the Meiji era as Japan modernized its scientific infrastructure. The establishment of weather stations and maritime survey offices necessitated a word that combined 'seeing' with 'quantifiable measurement.' This distinguishes it from 観察 (kansatsu), which is more qualitative (like observing a child's behavior or a plant's growth without necessarily measuring its height in millimeters every hour).

気象庁は、台風の進路を正確に観測した。
(Kishōchō wa, taifū no shinro o seikaku ni kansoku shita.)
The Meteorological Agency accurately observed the typhoon's path.

In modern Japanese, kansoku is also used in the phrase teiten kansoku (定点観測), meaning 'fixed-point observation.' This is a popular concept in marketing and sociology where researchers observe the same spot or the same demographic over a long period to detect subtle shifts in trends or behavior. This highlights the word's inherent link to data and longitudinal study.

Common Collocations

観測データ (Kansoku dēta) - Observation data
観測史上 (Kansoku shijō) - In recorded history (literally 'on the record of observation')
観測網 (Kansoku-mō) - Observation network

Using 観測 correctly requires understanding its grammatical flexibility as a Suru-verb (観測する) and as a noun modifier. Because it implies a formal or technical process, it is most often found in formal writing, news reports, and academic papers. However, it is not uncommon in daily conversation when discussing weather or hobbyist astronomy.

As a Verb (観測する): When used as a verb, it takes the object marker を (o). For example, 'To observe the stars' is hoshi o kansoku suru. It emphasizes the active process of gathering information through sight and measurement.

専門家は、経済の動向を注意深く観測している。
(Senmonka wa, keizai no dōkō o chūibukaku kansoku shite iru.)
Experts are carefully observing economic trends.

When describing something that has reached a record high or low, you often use the passive form kansoku sareru or the stative form kansoku sareta. This is the standard way to report natural phenomena on the news.

昨夜、この地域で震度三の地震が観測されました。
(Sakuya, kono chiiki de shindo-san no jishin ga kansoku saremashita.)
Last night, an earthquake of intensity 3 was observed in this area.

As a Noun Modifier: You can attach kansoku to other nouns to create compound terms. For example, kansoku-sha (observer), kansoku-ki (observation instrument), or kansoku-dēta (observation data). These compounds are essential for technical communication.

南極の観測基地には、多くの科学者が住んでいます。
(Nankyoku no kansoku kichi ni wa, ooku no kagakusha ga sunde imasu.)
Many scientists live at the Antarctic observation base.

In a metaphorical sense, especially in business, kansoku is used to describe the act of monitoring a situation before making a move. 'Kansoku o tsuzukeru' (to continue observation) implies a cautious, data-driven approach rather than a passive 'wait and see' attitude.

To truly master 観測, you need to recognize the environments where it naturally flourishes. It isn't just a word for scientists in lab coats; it permeates Japanese media and professional life in very specific ways.

The Weather Forecast (天気予報): This is the most common place for an average Japanese person to hear the word. Phrases like 'Kansoku shijō saikō no kion' (The highest temperature in recorded history) are ubiquitous during the sweltering summer months. The Japan Meteorological Agency (JMA) is the primary source of these kansoku reports.

本日、東京で40度の気温が観測されました。
(Honjitsu, Tōkyō de yonjū-do no kion ga kansoku saremashita.)
Today, a temperature of 40 degrees was recorded in Tokyo.

In the world of astronomy, tentai kansoku (celestial observation) is a popular hobby in Japan. You will see this word in magazines, anime (like 'Asteroid in Love'), and documentaries. It evokes a sense of wonder combined with scientific precision.

Political and Economic Speculation: Journalists often use the term seiji-teki kansoku (political observation/speculation) to describe their analysis of a politician's movements. When a politician makes a cryptic comment, the media treats it as a data point to be 'observed' and analyzed to predict future policy shifts.

市場の反応を見るために、政府は観測気球を上げた。
(Shijō no hannō o miru tame ni, seifu wa kansoku kikyū o ageta.)
The government floated a trial balloon to see the market's reaction.

Finally, in the age of Big Data, dēta kansoku (data observation) is becoming a common term in IT and marketing. It refers to the monitoring of user traffic, server loads, or purchasing patterns. If you work in a tech company in Japan, you will likely encounter this word in meetings regarding analytics.

The most frequent mistake learners make with 観測 (kansoku) is confusing it with its close relative, 観察 (kansatsu). While both mean 'observation' in English, their Japanese usage is strictly divided based on the nature of what is being seen.

Observation vs. Inspection

観察 (Kansatsu): Qualitative. Used for living things, behaviors, or general states. Think of a student observing a butterfly's life cycle or a detective observing a suspect's habits.

観測 (Kansoku): Quantitative. Used for natural phenomena, measurements, or data points. Think of a meteorologist measuring rain or an astronomer measuring the distance to a star.

❌ 子供の成長を観測する。
✅ 子供の成長を観察する。
(You observe a child's growth qualitatively, so kansatsu is correct.)

Another mistake is using kansoku when you should use 監視 (kanshi). Kanshi means 'monitoring' or 'surveillance' with a sense of prevention or security. If you are watching a security camera to catch a thief, that is kanshi, not kansoku.

❌ 犯人の動きを観測する。
✅ 犯人の動きを監視する。
(Watching a criminal is surveillance, so kanshi is the right word.)

Lastly, avoid using kansoku for casual 'watching.' If you say 'I observed a cool car today,' using kansoku would make you sound like a robot or a very strange scientist. Use mita (saw) or mikaketa (happened to see) instead.

To broaden your vocabulary, it is helpful to compare 観測 with other words that involve 'seeing' or 'measuring.' Each has a specific domain of use.

観測 (Kansoku) vs. 測定 (Sokutei)

観測: Usually refers to natural phenomena or things far away (stars, weather). It implies watching and measuring over time.

測定: Refers to the physical measurement of a specific object or value (length, weight, blood pressure). It is more focused on the numerical result than the 'watching' process.

血圧を測定する。
(Ketsuatsu o sokutei suru.)
Measure blood pressure. (You don't 'kansoku' blood pressure because it's a direct measurement of a body part.)

観測 (Kansoku) vs. 展望 (Tenbō): 展望: Means 'outlook' or 'prospect.' While kansoku is about looking at current data, tenbō is about looking toward the future or a wide landscape.

In business reports, you might also see 注視 (chūshi), which means 'to watch closely.' It is less technical than kansoku and used when the government or a company is 'keeping a close eye' on a situation to see if they need to intervene. Kansoku is more about the data itself, while chūshi is about the intent to react.

How Formal Is It?

재미있는 사실

The 'soku' (測) kanji contains the radical for 'water' (氵) because it originally referred to measuring the depth of water with a weighted line.

발음 가이드

UK kænˈsɒkuː (approximate)

US kɑːnˈsoʊkuː

Flat (Heiban) - 0. The pitch stays level after the first syllable.

라임이 맞는 단어

約束 (Yakusoku - promise) 継続 (Keizoku - continuation) 加速 (Kasoku - acceleration) 急速 (Kyūsoku - rapid) 習得 (Shūtoku - acquisition) 風速 (Fūsoku - wind speed) 拘束 (Kōsoku - restraint) 収束 (Shūsoku - convergence)

자주 하는 실수

Stressing the 'SO' like English 'observation'.
Pronouncing 'kan' as 'can' (like a tin can).
Ending with a strong 'u' sound; the final 'u' is often de-voiced in standard Japanese.
Confusing the long 'o' sound (there is none; it's short 'o' in soku).
Pausing too long between 'kan' and 'soku'.

난이도

독해 3/5

Kanji are common but require B1 level knowledge.

쓰기 4/5

The kanji 測 can be tricky to write correctly.

말하기 2/5

Pronunciation is simple and flat.

듣기 3/5

Easy to recognize in weather reports.

다음에 무엇을 배울까

선수 학습

見る (To see) 測る (To measure) 天気 (Weather) 星 (Star) データ (Data)

다음에 배울 것

分析 (Analysis) 統計 (Statistics) 予測 (Prediction) 現象 (Phenomenon) 記録 (Record)

고급

推論 (Inference) 実証 (Verification) 仮説 (Hypothesis) 帰納的 (Inductive) 演繹的 (Deductive)

알아야 할 문법

Suru-verbs

観測する (To observe)

Passive Voice (〜される)

観測される (To be observed)

Noun + 史上 (In the history of...)

観測史上 (In the history of observation)

Noun + に基づく (Based on...)

観測に基づく (Based on observation)

Compound Nouns

天体観測 (Celestial observation)

무료 가입하고 전체 설명 읽기

수준별 예문

星を観測します。

I observe the stars.

Simple noun + を + verb construction.

あそこで天体観測をしています。

They are doing celestial observation over there.

Using the compound noun 天体観測.

気温を観測しました。

I observed (measured) the temperature.

Past tense of a suru-verb.

月を観測するのは楽しいです。

Observing the moon is fun.

Using the nominalizer の to make a phrase a subject.

新しい観測の道具です。

This is a new observation tool.

Using の to connect two nouns.

毎日、天気を観測します。

I observe the weather every day.

Daily habit expressed with the dictionary form.

山の上で観測します。

We observe from the top of the mountain.

Location particle で.

観測は大切です。

Observation is important.

Simple noun as a subject.

昨日の夜、流れ星が観測されました。

A shooting star was observed last night.

Passive form 観測されました.

この町で一番高い気温を観測しました。

The highest temperature was observed in this town.

Using the superlative 一番高い.

冬の星座を観測しに行きましょう。

Let's go observe the winter constellations.

The purpose of going: stem + に行く.

海面の高さを観測する機械です。

This is a machine that observes the sea level.

Relative clause modifying 機械.

観測の結果を先生に見せました。

I showed the observation results to my teacher.

Result of observation: 観測の結果.

風の強さを一時間ごとに観測します。

We observe the wind strength every hour.

Frequency: 一時間ごとに.

珍しい鳥がこの森で観測されたそうです。

I heard that a rare bird was observed in this forest.

Hearsay: そうです.

望遠鏡を使って、火星を観測しました。

Using a telescope, I observed Mars.

Means/Method: を使って.

気象庁は、今年の夏は記録的な暑さになると観測している。

The Meteorological Agency observes (predicts based on data) that this summer will be record-breakingly hot.

Using と観測している for a data-driven outlook.

地震の波形を正確に観測することが必要だ。

It is necessary to accurately observe the earthquake's waveforms.

Nominalizing a verb phrase with こと.

その彗星は、百年に一度しか観測できません。

That comet can only be observed once every hundred years.

Potential form + しか...ない (only).

観測史上、最も強い台風が近づいています。

The strongest typhoon in recorded history is approaching.

Set phrase: 観測史上 (in recorded history).

彼は毎日、定点観測として同じ場所の写真を撮っている。

He takes a photo of the same place every day as a fixed-point observation.

Using として (as/in the capacity of).

このデータは、専門的な観測に基づいています。

This data is based on professional observation.

Based on: に基づいている.

オーロラを観測するために、北極へ行きました。

I went to the North Pole to observe the aurora.

Purpose: ために.

人工衛星が、地球の温暖化の状態を観測している。

Satellites are observing the state of global warming.

Present continuous: している.

政府は新税導入についての反応を探るため、観測気球を上げた。

The government floated a trial balloon to gauge the reaction to the introduction of a new tax.

Idiomatic use: 観測気球を上げる.

この地域での降水量の観測は、1920年から続けられている。

The observation of rainfall in this area has been continued since 1920.

Passive continuous: 続けられている.

経済学者は、インフレの影響を多角的に観測している。

Economists are observing the effects of inflation from multiple perspectives.

Adverbial: 多角的に (multi-faceted/from many angles).

南極観測隊は、厳しい環境の中で研究を行っている。

The Antarctic research expedition is conducting research in a harsh environment.

Compound: 南極観測隊 (Antarctic observation team).

その現象は、肉眼では観測することが不可能です。

It is impossible to observe that phenomenon with the naked eye.

Method: 肉眼で (with the naked eye).

市場の動向を観測した結果、新製品の発売を延期することにした。

As a result of observing market trends, we decided to postpone the launch of the new product.

Decision: ことにした.

電波望遠鏡を使えば、目に見えない星も観測できる。

If you use a radio telescope, you can observe stars that are invisible to the eye.

Conditional: ~ば.

最新の技術により、より微細な変化も観測可能になった。

With the latest technology, even finer changes have become observable.

Change of state: 可能になった.

量子力学において、観測という行為自体が対象に影響を与える。

In quantum mechanics, the act of observation itself affects the subject.

Emphasis: 自体 (itself).

その政治家の発言は、次期選挙に向けた観測気球に過ぎないという見方もある。

Some view the politician's remarks as nothing more than a trial balloon for the next election.

Nothing more than: に過ぎない.

深海での長期的な観測データが、生態系の解明に大きく貢献した。

Long-term observation data in the deep sea contributed significantly to the clarification of the ecosystem.

Contribution: に大きく貢献した.

宇宙背景放射の観測は、宇宙の起源を知る手がかりとなる。

Observation of cosmic background radiation serves as a clue to knowing the origin of the universe.

Becomes a clue: 手がかりとなる.

固定観念を捨てて、事実をありのままに観測することが求められる。

It is required to discard stereotypes and observe the facts as they are.

As they are: ありのままに.

複数の観測地点から得られた情報を統合し、分析を行う。

Integrate the information obtained from multiple observation points and perform an analysis.

Passive participle: 得られた (obtained).

その星の軌道には、理論値とのわずかな誤差が観測されている。

A slight error from the theoretical value has been observed in the star's orbit.

State of observation: 観測されている.

観測網の整備により、災害の早期警戒が可能となった。

Due to the improvement of the observation network, early warning of disasters has become possible.

Cause/Reason: により.

観測者の主観を完全に排除した客観的なデータを得ることは極めて困難である。

It is extremely difficult to obtain objective data that completely excludes the observer's subjectivity.

Subjectivity: 主観; Objectivity: 客観.

重力波の初観測は、アインシュタインの一般相対性理論を裏付ける歴史的快挙であった。

The first observation of gravitational waves was a historic feat that corroborated Einstein's general theory of relativity.

Corroborate: 裏付ける.

現象学的な視点から言えば、観測とは世界を意味づけるプロセスに他ならない。

From a phenomenological point of view, observation is nothing other than the process of giving meaning to the world.

Nothing other than: に他ならない.

統計的な観測誤差を最小限に抑えるための厳密な手法が導入された。

Strict methods were introduced to minimize statistical observation errors.

To minimize: 最小限に抑える.

社会的な動向の定点観測を通じて、消費者の深層心理を浮き彫りにする。

Through fixed-point observation of social trends, we bring the deep psychology of consumers into sharp relief.

Bring into relief: 浮き彫りにする.

その仮説は、現在の観測技術の限界を超えた領域に属している。

That hypothesis belongs to a realm that exceeds the limits of current observation technology.

Exceed limits: 限界を超えた.

ミクロの世界では、観測という行為が因果律の解釈に複雑な問題をもたらす。

In the micro-world, the act of observation brings complex problems to the interpretation of causality.

Causality: 因果律.

膨大な観測記録をAIで解析することで、未知のパターンが検出された。

By analyzing vast observation records with AI, unknown patterns were detected.

Vast: 膨大な.

자주 쓰는 조합

気象観測

天体観測

観測史上

定点観測

観測データ

観測衛星

地震観測

観測結果

直接観測

継続的に観測

자주 쓰는 구문

観測気球を上げる

— To float a trial balloon; to test public opinion before making a move.

首相は新政策について観測気球を上げた。

観測史上最高

— The highest in recorded history.

昨日の気温は、観測史上最高だった。

観測の限界

— The limit of what can be observed with current technology.

現在の技術では、それが観測の限界だ。

観測網を広げる

— To expand an observation network.

津波に備えて、観測網を広げる必要がある。

詳細な観測

— A detailed observation.

詳細な観測によって、新事実が判明した。

観測を続ける

— To continue observing.

事態の推移を観測し続ける必要がある。

観測に基づいた

— Based on observation.

この予報は科学的な観測に基づいている。

観測される

— To be observed (passive).

珍しい現象が観測された。

観測地点

— Observation point/location.

全国の観測地点で雪が降った。

観測者

— Observer.

観測者によって結果が異なる場合がある。

자주 혼동되는 단어

観測 vs 観察 (Kansatsu)

Observation of behavior/qualitative states vs. scientific measurement.

観測 vs 測定 (Sokutei)

Direct measurement of an object vs. observation of a phenomenon.

観測 vs 監視 (Kanshi)

Surveillance/Monitoring for security vs. scientific data gathering.

관용어 및 표현

"希望的観測"

— Wishful thinking; an observation based on hope rather than facts.

それは単なる希望的観測に過ぎない。

Neutral/Formal

"固定的な観測"

— A fixed or biased observation.

固定的な観測は、真実を歪める。

Academic

"多角的な観測"

— Observation from various angles; a comprehensive view.

多角的な観測を行い、結論を出す。

Formal

"定点観測の視点"

— A fixed-point perspective; looking at things consistently over time.

定点観測の視点から、流行の変化を捉える。

Business

"冷静な観測"

— A calm, objective observation.

今は冷静な観測が求められる時だ。

Neutral

"観測の目を光らせる"

— To keep a very sharp, watchful eye on something.

当局は市場の動きに観測の目を光らせている。

Journalistic

"観測が外れる"

— For an observation/prediction based on data to be wrong.

専門家の観測が大きく外れた。

Neutral

"観測の域を出ない"

— To not go beyond the level of speculation/observation (unconfirmed).

その噂はまだ観測の域を出ない。

Formal

"観測を深める"

— To deepen one's observation or understanding of a situation.

更なる調査により、観測を深める。

Academic

"観測を共有する"

— To share observation data or findings.

国際チームで観測を共有する。

Formal

혼동하기 쉬운

観測 vs 観察

Both translate to 'observation'.

Kansatsu is for qualities and behaviors (living things). Kansoku is for quantities and natural phenomena (data).

朝顔の観察 (Observing morning glories) vs. 気温の観測 (Observing temperature).

観測 vs 測定

Both involve measuring.

Sokutei is measuring a fixed value (length, weight). Kansoku is watching a changing phenomenon over time or distance.

身長の測定 (Measuring height) vs. 星の観測 (Observing stars).

観測 vs 監視

Both involve watching closely.

Kanshi has a negative or security-related nuance (watching for trouble). Kansoku is neutral and scientific.

国境の監視 (Border surveillance) vs. 気象の観測 (Weather observation).

観測 vs 展望

Both involve looking at a situation.

Tenbō is about the future outlook or a wide view. Kansoku is about current or past data.

経済の展望 (Economic outlook) vs. 経済の観測 (Economic observation/data).

観測 vs 拝見

Both are formal ways of seeing.

Haiken is humble (Kenjōgo) for seeing something belonging to a superior. Kansoku is scientific.

資料を拝見する (I humbly look at the document) vs. データを観測する (Observe data).

문장 패턴

[Object] を観測します

星を観測します。

[Location] で [Phenomenon] が観測されました

東京で地震が観測されました。

観測の結果、[Result]

観測の結果、雨が降ることがわかりました。

観測史上 [Superlative]

観測史上最大の台風です。

[Hypothesis] は希望的観測に過ぎない

その計画は希望的観測に過ぎない。

観測データに基づいて [Action]

観測データに基づいて対策を立てる。

[Subject] は観測可能である

その星は肉眼で観測可能である。

観測者の [Subjectivity/Objectivity]

観測者の主観が入る余地はない。

어휘 가족

명사

観測者 (Observer)

観測所 (Observatory)

観測器 (Observation instrument)

観測船 (Observation ship)

동사

観測する (To observe)

観測される (To be observed)

형용사

観測可能な (Observable)

사용법

frequency

High (in news/science), Low (in daily casual speech).

자주 하는 실수

Using 観測 for watching a movie. → 映画を見る (Eiga o miru).
Kansoku is only for scientific or data-driven observation.
Using 観測 for observing a child's behavior. → 子供を観察する (Kodomo o kansatsu suru).
Human behavior is qualitative, so kansatsu is appropriate.
Confusing 観測 with 測定 for height. → 身長を測定する (Shinchō o sokutei suru).
Height is a direct physical measurement of an object, not a phenomenon.
Using 観測 for security monitoring. → 監視する (Kanshi suru).
Kanshi implies surveillance/guarding, which kansoku does not.
Saying 'Kansoku o miru'. → 観測を行う (Kansoku o okonau) or 観測する.
Kansoku *is* the act of seeing/measuring, so you don't 'see' an observation.

팁

News Vocabulary

If you hear 'kansoku' on Japanese TV, get ready to hear numbers. It's almost always followed by a temperature, a wind speed, or a date.

Passive Voice

In news, 'kansoku saremashita' (was observed) is the most common form. Practice this to sound like a news anchor.

Kanji Breakdown

Focus on the 'measure' (測) part. If there's no measurement involved, don't use 'kansoku'.

Antarctic Connection

Japanese people associate 'kansoku' with the Antarctic research team. Mentioning 'Nankyoku Kansoku' is a great conversation starter about science.

Kansoku vs Kansatsu

Kansatsu (観察) = Eyes only. Kansoku (観測) = Eyes + Tools/Numbers.

Trial Balloon

Use 'Kansoku kikyū' in business meetings to suggest testing an idea before fully committing.

Research Papers

Always use 'kansoku' for data gathering in the natural sciences section of your writing.

Pitch Accent

The word is flat (Heiban). Don't drop the pitch at the end.

Kanji Accuracy

Make sure the 'water' radical in 測 has three strokes, not two.

Global Warming

This word is vital for discussing climate change (ondanka) in Japanese.

암기하기

기억법

Think of a 'CAN' (観) of 'SOUP' (soku) being measured. Imagine a scientist looking at a can of soup with a telescope and a ruler to 'observe' its contents.

시각적 연상

Imagine a weather station on top of a mountain. A scientist is looking through a lens (観) and writing down numbers (測).

Word Web

Weather Stars Data Measurement Telescope Record Science News

챌린지

Try to find the word 観測 on a Japanese weather app or website like Yahoo! Japan Weather today.

어원

Sino-Japanese (Kango). It combines 観 (view/outlook) and 測 (measure/fathom). The term was historically used for astronomy in ancient China and Japan.

원래 의미: To look at the stars and measure their positions.

Japonic (Sino-Japanese roots).

문화적 맥락

No specific sensitivities, but avoid using it to describe 'watching' people in a casual way as it sounds dehumanizing or overly clinical.

In English, 'observation' is used for both people and weather. In Japanese, you must be careful to use 'Kansoku' primarily for technical/natural data.

Nankyoku Monogatari (Film about Antarctic Observation) Bump of Chicken's song 'Tentai Kansoku' (Celestial Observation) NHK News weather segments

실생활에서 연습하기

실제 사용 상황

Meteorology

降水量を観測する
風速を観測する
観測史上最高気温
気象観測所

Astronomy

天体観測を楽しむ
彗星を観測する
観測ドーム
電波観測

Politics

観測気球を上げる
世論の動向を観測する
政治的観測
事態を注視・観測する

Business

市場の反応を観測する
希望的観測を排除する
定点観測データ
トレンドを観測する

Science

実験結果を観測する
観測誤差
客観的な観測
観測対象

대화 시작하기

"最近、天体観測に行ったことがありますか？"

"今年の夏は、観測史上最高の暑さになると思いますか？"

"定点観測として、毎日続けていることはありますか？"

"ニュースで「観測気球」という言葉を聞いたことがありますか？"

"地震が観測された時、まず何をしますか？"

일기 주제

今日の天気を自分なりに観測して、記録を書いてみましょう。

もし新しい星を観測したら、どんな名前をつけたいですか？

自分の生活の中で「定点観測」してみたい場所や物は何ですか？

「希望的観測」で失敗した経験はありますか？

科学的な観測データは、私たちの生活をどう変えると思いますか？

자주 묻는 질문

10 질문

Generally, no. If you are watching people, use 'kansatsu' (to observe behavior) or 'mimamoru' (to watch over). Using 'kansoku' for people makes you sound like you are treating them as scientific data points, which is rare unless you are a sociologist doing 'teiten kansoku'.

It means 'in recorded history.' It's a set phrase used on the news to describe record-breaking weather, like the hottest day ever recorded.

Yes, specifically for monitoring market trends or gauging reactions via 'kansoku kikyū' (trial balloons).

It has the water radical on the left (氵), and the right side is the character for 'rule/law' (則). Think of 'measuring water by the rules'.

Yes, you can say 観測する (to observe) or 観測される (to be observed).

It means celestial observation, which is looking at stars, planets, and comets with a telescope.

Yes, it is a formal, scientific word. In casual speech, people usually just say 'miru' (see) or 'shiraberu' (check).

It means 'wishful thinking.' It's when you observe a situation and conclude what you *hope* will happen rather than what the data actually says.

Yes, it is the standard word for measuring the intensity and waveforms of an earthquake.

Kansoku is for phenomena (weather, stars), while Sokuryō is specifically for surveying land or terrain.

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