- plural of observation.
observations
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Observations of the cosmic radiation background provide nearly incontrovertible proof of the big bang.
From The Wall Street Journal • May 19, 2026
Observations of gravitational lensing, where light bends around galaxies, suggest an additional unseen source of mass is influencing space.
From Science Daily • May 19, 2026
Observations show the people use narrow outrigger canoes, live in large communal huts, carry spears, bows and arrows, and wear fibre waistbelts, as well as necklaces and headbands.
From Barron's • May 18, 2026
Observations show that dark matter is spread throughout space, shaping galaxies and the largest cosmic structures.
From Science Daily • Apr. 25, 2026
Observations at Hawk Mountain are in line with findings elsewhere.
From "Silent Spring" by Rachel Carson
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