observation
From Wiktionary
observation is part of the Basic English 850.
[change] Pronunciation
[change] Noun
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Singular |
- (uncountable) Observation is the act of carefully seeing things that happen.
- To learn, you must be good at observation.
- (countable) An observation is something someone saw, heard etc.
- In science, we record our observations so we can think about them later.
