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Webster's New World College Dictionary » observation
observation
observation definition
ob·ser·va·tion (äb′zər vā′s̸hən)
noun
- observance, as of laws, customs, etc.
- the act, practice, or power of noticing
- something noticed
- the fact of being seen or noticed seeking to avoid observation
- the act or practice of noting and recording facts and events, as for some scientific study
- the data so noted and recorded
- a comment or remark based on something observed
- the act of determining the altitude of the sun, a star, etc., in order to find a ship's position at sea
- the result obtained
Etymology: ME observacioun < L observatio, in LL(Ec), reverence, outward display
adjective
for observing
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