observed; observing
1
: to conform one's action or practice to (something, such as a law, rite, or condition) : comply with
failed to observe the law and as a consequence had to pay a fine
2
: to inspect or take note of as an augury, omen, or presage
observed the flight of the sacred geese
3
: to celebrate or solemnize (something, such as a ceremony or festival) in a customary or accepted way
observed Independence Day with a parade
4
a
: to watch carefully especially with attention to details or behavior for the purpose of arriving at a judgment
observed the behavior of the children
b
: to make a scientific observation on or of
observed the mating habits of the grouse
5
: to come to realize or know especially through consideration of noted facts
… observed that the indefinite reduction of any given risk to society often brings with it an increase in other risks.—
E. L. Zebroski
E. L. Zebroski6
: to utter as a remark
"The paint," she observed, "is already starting to peel."
1
a
: to take notice
When your teacher is demonstrating something, sit up and observe!
b
: to make observations : watch
Perform your tricks, and we will observe.
Examples of observe in a Sentence
The class will be observing the movements of fish.
The patient must be observed constantly.
Children learn by observing their parents and others.
The new teacher will give the lesson today and the principal will observe.
We observed a large flock of birds heading north.
He observed two children playing with marbles on the street corner.
She observed that every man in the room had removed his hat.
Few cases of the disease have been observed in humans.
Recent Examples on the Web
Indeed, Stephen Seiler, a Norwegian sports scientist, has observed that top athletes across a variety of endurance sports spend about 80 percent of their time doing relatively easy training and 20 percent going hard.
—Alex Hutchinson, New York Times, 19 Feb. 2025
Astronomers are using a multitude of telescopes to observe the space rock to understand its size and orbit, which will likely reveal lower chances of a 2032 collision than what the current data shows.
—Ashley Strickland, CNN, 19 Feb. 2025
The respective acts will each record a new piece of music as part of their studio session, while aspiring engineers and producers will be invited into the room to observe the creative process.
—Sophie Williams, Billboard, 19 Feb. 2025
Others – delaying doctor’s appointments, going hungry instead of going to the food bank, tolerating abuse instead of seeking help – are harder to observe, and their negative effects may not be evident for years.
—Kristina Fullerton Rico, The Conversation, 19 Feb. 2025
See All Example Sentences for observe
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Alex Hutchinson, New York Times, 19 Feb. 2025
Astronomers are using a multitude of telescopes to observe the space rock to understand its size and orbit, which will likely reveal lower chances of a 2032 collision than what the current data shows.
—Ashley Strickland, CNN, 19 Feb. 2025
The respective acts will each record a new piece of music as part of their studio session, while aspiring engineers and producers will be invited into the room to observe the creative process.
—Sophie Williams, Billboard, 19 Feb. 2025
Others – delaying doctor’s appointments, going hungry instead of going to the food bank, tolerating abuse instead of seeking help – are harder to observe, and their negative effects may not be evident for years.
—Kristina Fullerton Rico, The Conversation, 19 Feb. 2025
See All Example Sentences for observe
Cite this Entry
“Observe.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/observe. Accessed 27 Feb. 2025.
Copy CitationKids Definition
observe
verb
ob·serve
əb-ˈzərv 
observed; observing
1
: to act in agreement with : obey
observe the law
2
: to celebrate or honor (as a holiday) with special events or customs
3
a
: to watch carefully
observed how the food was prepared
b
: to make a scientific observation of
observe an eclipse
4
: to come to understand or know especially by thinking about facts that have been noted
I have observed that it happens more often on Tuesdays
5
: to say as a remark
observed that it was a fine day and we agreed
observer
noun
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