pluviometer
/,plu:vi'ɔmitə/
Definition
Noun: * A scientific instrument designed to measure the amount of liquid precipitation (rain, drizzle, etc.) that falls over a specific area and time period. It is a type of rain gauge.
Usage
The word "pluviometer" is a technical term used primarily in meteorology, hydrology, and scientific contexts. It refers to the physical device used for collecting and measuring rainfall.
Examples
- The meteorologist checked the pluviometer daily to record the rainfall data.
- Accurate climate studies require a network of standardized pluviometers.
- The old pluviometer in the garden was a simple funnel leading to a measuring cylinder.
Advanced Usage
- Instrumentation: In professional settings, a pluviometer is often part of a larger weather station that includes instruments for measuring temperature, wind speed, and atmospheric pressure.
- Data Collection: The measurement from a pluviometer is typically expressed in millimeters (or inches) of precipitation, representing the depth of water that would accumulate on a flat surface.
Variants and Related Words
- Rain gauge: This is the most common and direct synonym for "pluviometer" and is used in both technical and everyday language.
- Ombrometer: Another less common scientific synonym for a rain gauge.
- Pluviometry (n): The branch of meteorology concerned with the measurement of rainfall.
- Pluviographic (adj): Relating to an instrument that automatically records the amount of rainfall over time.
Synonyms
- Rain gauge
- Ombrometer
- Udometer (archaic)
Antonyms
- There is no direct antonym for a measuring instrument. Contextual opposites might involve concepts like evaporation or drought, which describe a lack of measured precipitation.
Related Phrases / Collocations
- To install a pluviometer: To set up the measuring device.
- Pluviometer reading: The measurement obtained from the instrument.
- Tipping-bucket pluviometer: A common type of automatic rain gauge that uses a small bucket that tips after collecting a set amount of rain, each tip representing a fixed quantity of precipitation.
Noun
-
gauge consisting of an instrument to measure the quantity of precipitation
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