B1 Collocation 중립 1분 분량

時間を有効活用する

jikan o yuko katsuyo suru

Make good use of time

Phrase in 30 Seconds

Use this phrase to describe managing your schedule effectively to get the most out of every moment.

  • Means: To utilize available time in a productive and efficient manner.
  • Used in: Professional settings, personal development discussions, and time-management advice.
  • Don't confuse: '暇つぶし' (killing time), which is the exact opposite.
Clock ⏰ + Brain 🧠 + Action ⚡ = Efficient Success

내 수준에 맞는 설명:

This phrase means to use your time well. You use it when you do something good with your free time, like reading or studying.
It is a common way to say you are being productive. You can use it when talking about your daily routine or how you finish your work faster.
This is a collocation used to describe the strategic management of one's schedule. It implies that you are choosing to perform useful tasks during otherwise idle periods, such as commuting or waiting.
The phrase functions as a sophisticated way to articulate time-management efficiency. It is frequently employed in professional discourse to demonstrate a proactive approach to workload optimization and personal development.
This collocation encapsulates the intersection of individual agency and temporal resource allocation. It is a hallmark of high-functioning professional communication, signaling an internalized value system centered on optimization and the mitigation of temporal waste.
The phrase serves as a linguistic manifestation of the 'efficiency-first' paradigm prevalent in contemporary Japanese society. It functions as a normative expression of self-discipline, where the subject actively constructs their temporal environment to maximize utility, reflecting deep-seated cultural imperatives regarding the avoidance of 'mottainai' in the temporal domain.

To use available time efficiently and productively.

🌍

문화적 배경

The concept of 'gap time' (隙間時間) is highly valued in Japanese corporate culture.

💡

Use with '隙間時間'

They are best friends! Use them together to sound very natural.

💡

Use with '隙間時間'

They are best friends! Use them together to sound very natural.

셀프 테스트

Fill in the blank with the correct phrase.

忙しい毎日ですが、隙間時間を_____しています。

✓ 정답! ✗ 아쉬워요. 정답: 有効活用

有効活用 is the standard collocation for using time productively.

🎉 점수: /1

연습 문제 은행

2 연습 문제
정답을 골라봐 Fill Blank

✓ 정답! ✗ 아쉬워요. 정답:
Fill in the blank with the correct phrase. Fill Blank B1

忙しい毎日ですが、隙間時間を_____しています。

✓ 정답! ✗ 아쉬워요. 정답: 有効活用

有効活用 is the standard collocation for using time productively.

🎉 점수: /2

자주 묻는 질문

1 질문

It is neutral and works everywhere.

관련 표현

🔗

隙間時間

builds on

Gap time

어디서 쓸까?

🚆

Commuting

A: 電車の中は何してるの?

B: 時間を有効活用して、単語を覚えてるよ。

neutral

암기하기

기억법

Think of 'You-ko' (有効) as 'You go'—you go and grab the time before it escapes!

시각적 연상

A person on a train reading a book while holding a coffee, looking very calm and productive.

Story

Kenji was always late. He decided to change. He started using his train time to read. Now, he feels he is truly '有効活用'ing his day.

In Other Languages

Similar to 'making the most of one's time' in English or 'optimiser son temps' in French.

Word Web

時間隙間時間生産性効率活用無駄

챌린지

For one day, write down one thing you did during a 'waiting' moment (like waiting for the bus) and say '時間を有効活用した' to yourself.

Review in 1 day, 3 days, 1 week, and 1 month.

발음

강세 Flat pitch.

Long vowels on 'yu' and 'ko'.

격식 수준 스펙트럼

격식체
時間を有効活用させていただきます。

時間を有効活用させていただきます。 (General)

중립
時間を有効活用しています。

時間を有効活用しています。 (General)

비격식체
時間を有効活用してるよ。

時間を有効活用してるよ。 (General)

속어
時間をうまく使ってる!

時間をうまく使ってる! (General)

The phrase combines '有効' (effective) and '活用' (utilization). It emerged as a standard term during Japan's rapid economic growth period.

1980s:

재미있는 사실

It is a favorite word in self-help books in Japan.

문화 노트

The concept of 'gap time' (隙間時間) is highly valued in Japanese corporate culture.

“隙間時間を有効活用して、メールを返信します。”

대화 시작하기

最近、時間を有効活用するために何かしていますか?

자주 하는 실수

時間を有効する

時間を有効活用する

wrong conjugation
You cannot just use '有効' (effective) as a verb. You need the '活用' (utilization) part to make it a complete action.

L1 Interference

0 1

In Other Languages

Spanish Very Similar

Aprovechar el tiempo

None, the usage is almost identical.

French Very Similar

Optimiser son temps

French is slightly more formal.

German Very Similar

Die Zeit effizient nutzen

German focuses on the adjective 'efficient' rather than a noun-verb compound.

Japanese self

時間を有効活用する

N/A

Arabic moderate

استغلال الوقت بشكل جيد

Can sometimes have a slightly negative connotation of 'using' someone, but fine for time.

Chinese Very Similar

有效利用时间

Grammar order is slightly different.

Korean Very Similar

시간을 효율적으로 활용하다

Korean often adds 'efficiently' (효율적으로) as an adverb.

Portuguese Very Similar

Aproveitar o tempo

None.

Spotted in the Real World

📱

(2023)

“通勤時間を有効活用して読書。”

Daily habit post.

혼동하기 쉬운

時間を有効活用する 時間を無駄にする

Opposite meaning.

有効 (effective) vs 無駄 (waste).

자주 묻는 질문 (1)

It is neutral and works everywhere.

usage contexts

Learning Path

Prerequisites

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