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Definition of barometer

barometer

/bəˈrɑːmɪtər/
ba · rom · e · ter
Adverb:barometrically
•
Plural:barometers
•
Adjective:barometric
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barometer Lexical Profile

barometer Game Scores & Validity

• noun

1

An instrument that measures atmospheric pressure, used primarily in forecasting weather and determining altitude.

Example

"The captain checked the ship's barometer and noticed a sudden drop, indicating an approaching storm."

2

Any standard, measure, or indicator that reflects changes in circumstances, public opinion, or economic conditions.

Example

"Housing sales are often viewed as a reliable barometer of the overall health of the economy."

Synonyms
View all synonyms for barometer

• Rhymes for barometer

• Nearby Words

barn swallow
barnacle
barnafoss
barometer
barquisimeto
barracuda
barracudina

Word Origin & Etymology

Coined in 1665 by English scientist Robert Boyle, derived from the Greek words 'baros' meaning weight, and 'metron' meaning measure.

Cite this Entry

Wordmom. (2026). Definition of Barometer. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/barometer
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