Meaning & Definition
noun
the action or process of observing something or someone carefully in order to gain information.
The scientist made a detailed observation of the bird's behavior in its natural habitat.
a remark, statement, or comment based on something one has seen or experienced.
Her observation about the weather was insightful and sparked a discussion.
the fact that something can be seen or noticed.
His keen observation of the landscape helped him navigate through the dense forest.
the practice of watching and monitoring events or phenomena in various fields, such as science or medicine.
The observation of the patient's symptoms led to a prompt diagnosis.
data collected by watching or monitoring.
The astronomers gathered extensive observation data to study the comet's trajectory.
Etymology
Early 17th century from Latin 'observatio(n-)', from 'observare' meaning 'to watch over'.
Common Phrases and Expressions
make an observation:
to express or state something noticed.
on observation:
under careful scrutiny or examination.
observation deck:
a platform for viewing.
practical observation:
a real-world observation or insight.
casual observation:
a non-scientific or informal remark about something noticed.
Slang Meanings
A cool remark or insightful comment.
That was a slick observation about the movie's plot twist!
To air one's thoughts or insights casually.
He just dropped an observation during the meeting that made everyone think.