Barometer - Meaning, Definition & English Examples
Definition:
An instrument measuring atmospheric pressure, used in weather forecasting and determining altitude.
Synonyms:
gauge, indicator, measure, weatherglass
Part of Speech:
noun
Antonyms:
unpredictability, inconsistency
Common Collocations:
barometer reading, falling barometer, rising barometer, mercury barometer, aneroid barometer
Derivatives:
barometric, barometrical
Usage Tips:
Use "barometer" literally for weather instruments or metaphorically for measuring trends or changes.
Common Phrases:
economic barometer, political barometer, social barometer
Etymology:
From Greek "baros" (weight) + "metron" (measure), referring to pressure measurement.
Examples:
- 1. The barometer predicts storms when the pressure drops sharply.
- 2. Farmers rely on the barometer to plan their planting schedules.
- 3. Her mood is a barometer of the team’s morale.
- 4. A falling barometer often indicates approaching bad weather.