observation
An observation is the act of watching something or someone very closely to notice details.
Explanation at your level:
An observation is when you look at something carefully. You look to learn. For example, you look at a bird to see what color it is. You are making an observation. It is a good way to learn about the world.
When you make an observation, you notice something. You might look at a plant to see if it needs water. This is an observation. Scientists use observations to write down facts about nature.
An observation is a comment or a finding based on what you have seen. In school, you might write down your observations during an experiment. It is a more formal way of saying 'what I noticed.' Using this word makes your English sound more professional.
The term observation is often used in academic and professional contexts to describe the gathering of data. A 'sharp observation' refers to someone who notices details that others might miss. It is a crucial skill in fields like medicine, law, and science.
In advanced English, observation can refer to the act of adhering to a rule or custom, though this is less common. More frequently, it describes the analytical process of monitoring phenomena. It implies a level of critical thinking where the observer is not just a passive viewer but an active analyst of the environment.
At the mastery level, observation is understood through its etymological roots in 'guarding' or 'keeping.' It carries a nuance of disciplined attention. Whether in literary criticism or empirical research, an observation is a synthesized insight. It represents the intersection of perception and intellect, moving beyond mere sensory input to a structured, meaningful interpretation of reality.
Palavra em 30 segundos
- Observation is the act of watching carefully.
- It is a noun, not a verb.
- Commonly used in science and professional settings.
- It comes from the Latin for 'guarding'.
At its heart, observation is about being a detective of the everyday. Whether you are a scientist peering through a microscope or a friend noticing that someone seems a bit sad, you are engaging in the act of observation.
In a scientific context, it is the cornerstone of the scientific method. You cannot form a hypothesis without first observing the world around you. It is not just seeing; it is noticing with intent.
Think of it as the bridge between raw data and true understanding. When you observe, you are collecting the 'what' and 'how' of a situation, which allows you to eventually figure out the 'why'. It is a skill that improves with practice, requiring patience and a sharp focus on detail.
The word observation travels back to the Latin word observare, which means 'to watch over, attend to, or guard.' It is composed of ob- (meaning 'in front of') and servare (meaning 'to keep or save').
Historically, the word was often associated with religious duty—'observing' a holiday or a rule meant keeping it or guarding it carefully. Over the centuries, the meaning shifted from 'guarding' to 'watching' in a more intellectual or scientific sense.
By the 16th century, it became common to use the term for the act of taking notes on natural phenomena. It is fascinating how a word that once meant 'to keep a rule' evolved into the primary tool for 'breaking' the secrets of nature through science.
You will hear observation used frequently in professional and academic settings. In a business meeting, someone might say, 'That is an interesting observation,' to acknowledge a point you made.
Common collocations include make an observation, careful observation, and scientific observation. It is a formal word, so you might not use it while chatting with friends about a movie, though you could say, 'My observation is that this movie is too long.'
It is distinct from 'sight.' While sight is a biological function, observation is a cognitive one—it involves the brain processing what the eyes see.
While there are few fixed idioms using the word itself, it appears in many common expressions. 1. Under observation: Being watched by doctors or police. 2. Make an observation: To share a thought based on what you saw. 3. Beyond observation: Something that cannot be seen or measured. 4. Sharp observation: A comment that shows great detail. 5. Field observation: Research done outside of a lab.
Observation is a countable noun. You can have one observation or many observations. It is often used with the verb 'to make,' as in 'He made several key observations.'
The pronunciation is /ˌɒbzərˈveɪʃən/ in British English and /ˌɑːbzərˈveɪʃən/ in American English. The stress is on the third syllable, '-va-'. It rhymes with 'sensation,' 'vacation,' and 'creation.'
Remember that it is a noun, so do not use it as a verb. If you want to describe the action, use 'observe' instead.
Fun Fact
It originally meant to keep a religious law.
Pronunciation Guide
Starts with a short 'o', ends with '-shun'.
Starts with a broad 'ah', clear 'r' sound.
Common Errors
- Mispronouncing the 'z' as 's'
- Stress on the wrong syllable
- Dropping the 'r' sound
Rhymes With
Difficulty Rating
easy
easy
easy
easy
What to Learn Next
Prerequisites
Learn Next
Avançado
Grammar to Know
Noun usage
The observation is good.
Collocations
Make an observation.
Articles
An observation.
Examples by Level
I make an observation of the cat.
I watch the cat.
Noun usage.
The observation is easy.
The watching is easy.
Subject usage.
My observation is good.
What I see is good.
Possessive adjective.
He likes the observation.
He likes watching.
Direct object.
This is my observation.
This is what I saw.
Demonstrative pronoun.
The observation was fast.
The looking was quick.
Past tense verb.
Make an observation now.
Look and tell me.
Imperative.
Do you have an observation?
Did you see something?
Question form.
The scientist wrote down his observation.
I made a quick observation about the weather.
Her observation was very helpful.
We need more observation of the stars.
The doctor kept the patient under observation.
This observation changed my mind.
Did you record your observation?
The observation period is over.
His observation about the market trends was spot on.
The study is based on years of careful observation.
She made an insightful observation during the meeting.
The bird is under close observation by the team.
My observation is that people are becoming more aware.
He shared his observations with the group.
Field observation is a key part of our course.
The observation deck offers a great view.
The detective's keen observation skills solved the case.
Scientific progress relies on rigorous observation.
He made a cynical observation about human nature.
The patient remains under medical observation.
Your observation regarding the budget is correct.
The telescope allows for the observation of distant planets.
She has a talent for social observation.
The report includes several detailed observations.
The philosopher's observation on time challenged our perspective.
The subtle observations in her novel reveal deep characterization.
His observation of the social hierarchy was quite astute.
The project requires systematic observation of behavioral patterns.
She offered an observation that silenced the room.
The observation of the eclipse was a once-in-a-lifetime event.
His observations were documented in a comprehensive journal.
The study provides a unique observation on urban development.
The artist's work is a profound observation on the human condition.
His clinical observation of the symptoms led to a diagnosis.
The essay is a sharp observation of contemporary political discourse.
The observation of the ritual requires deep cultural respect.
Her observations were characterized by a rare intellectual clarity.
The astronomer's observation confirmed the theory.
The text serves as an observation on the nature of power.
The observation of the law is mandatory for all citizens.
Sinônimos
Antônimos
Colocações comuns
Idioms & Expressions
"under observation"
being watched
The suspect is under observation.
neutral"make an observation"
say what you noticed
May I make an observation?
formal"a sharp observation"
a very clever notice
That was a sharp observation.
neutral"beyond observation"
impossible to see
The micro-particles are beyond observation.
formal"field observation"
watching in the real world
We did some field observation today.
academic"keep under observation"
continue to watch
We should keep this under observation.
neutralEasily Confused
similar sound
obsession is a strong feeling
He has an obsession with cars.
similar root
observance is following a rule
Observance of the law.
Sentence Patterns
Subject + make + an + observation
He made an observation.
The + observation + is + adjective
The observation is correct.
Subject + keep + under + observation
They kept it under observation.
Based + on + my + observation
Based on my observation, it is true.
Observation + of + noun
The observation of nature is key.
Família de palavras
Nouns
Verbs
Adjectives
Relacionado
How to Use It
7
Formality Scale
Erros comuns
Observation is a noun.
Collocation is 'make'.
Different meanings.
Observation is evidence-based.
It is a countable noun.
Tips
Memory Palace
Imagine a telescope in your room.
Native Speakers
Use it to give feedback.
Cultural Insight
Used in science fairs.
Grammar Shortcut
It is a noun, not a verb.
Say It Right
Stress the 'va' sound.
Don't Make This Mistake
Don't say 'I observation'.
Did You Know?
It comes from 'guarding'.
Study Smart
Write observations in a journal.
Memorize It
Mnemonic
Ob-serve-ation: Ob (against) + serve (keep) + ation (action).
Visual Association
A person with a telescope.
Word Web
Desafio
Observe 3 things in your room.
Origem da palavra
Latin
Original meaning: To watch over or guard
Contexto cultural
None.
Commonly used in science and everyday feedback.
Practice in Real Life
Real-World Contexts
at school
- record an observation
- make an observation
- careful observation
at work
- share an observation
- based on my observation
- keep under observation
science
- scientific observation
- empirical observation
- field observation
medical
- under observation
- clinical observation
- patient observation
Conversation Starters
"What is an interesting observation you made today?"
"Do you think you are an observant person?"
"Why is observation important in science?"
"Have you ever been under observation?"
"How does your observation change your opinion?"
Journal Prompts
Write down 3 observations about your morning.
Describe a time your observation helped you.
Why is it hard to be observant sometimes?
What is the difference between seeing and observing?
Perguntas frequentes
8 perguntasNo, it is a noun.
Observations.
Yes, it is very professional.
No, observation involves thought.
Ob-zur-vay-shun.
Someone who watches.
Yes, that is a different meaning.
Yes, in many fields.
Teste-se
The ___ is watching the bird.
The person is the observer.
What does observation mean?
Watching is the core meaning.
Observation is a verb.
It is a noun.
Word
Significado
Grammar categories.
Correct SVO structure.
Pontuação: /5
Summary
Observation is the bridge between seeing the world and truly understanding it.
- Observation is the act of watching carefully.
- It is a noun, not a verb.
- Commonly used in science and professional settings.
- It comes from the Latin for 'guarding'.
Memory Palace
Imagine a telescope in your room.
Native Speakers
Use it to give feedback.
Cultural Insight
Used in science fairs.
Grammar Shortcut
It is a noun, not a verb.
Exemplo
My observation of the birds in the park taught me about their habits.
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