Barographic is a term that refers to the measurement and recording of atmospheric pressure. The term is often used in meteorology and other scientific fields to describe instruments that are used to measure and record changes in atmospheric pressure over time.
Definitions
The term barographic is derived from the Greek word “baros,” which means weight or pressure. In its simplest definition, a barograph is an instrument that records changes in atmospheric pressure over time. This allows meteorologists and other scientists to track changes in the weather and make predictions about future weather patterns.
Origin
The term barographic has its roots in the early days of meteorology, when scientists were first beginning to study the weather. In the 19th century, a number of different instruments were developed to measure atmospheric pressure, including the barometer and the aneroid barometer. These instruments were used to create the first barographs, which were essentially mechanical devices that recorded changes in atmospheric pressure over time.
Meaning in different dictionaries
Different dictionaries define barographic in similar ways. For example, Merriam-Webster defines barographic as “of or relating to the recording of atmospheric pressure.” The Oxford English Dictionary defines it as “relating to or denoting an instrument that records variations in atmospheric pressure.”
Associations
Barographic instruments are often used in meteorology and other scientific fields to track changes in atmospheric pressure. They are also used in aviation to help pilots monitor changes in air pressure and make adjustments to their flight plans accordingly.
Synonyms
Some synonyms for barographic include barometric, pressure-sensitive, and pressure-recording.
Antonyms
There are no direct antonyms for barographic, but some related terms include anemometer (an instrument used to measure wind speed) and hygrometer (an instrument used to measure humidity).
The same root words
Some other words that share the same root as barographic include barometer, barometric, and barometry.
Example Sentences
- The barographic instrument recorded a sudden drop in atmospheric pressure, indicating an approaching storm.
- The pilot used the barographic readings to adjust the altitude of the plane and avoid turbulence.
- The meteorologist relied on the barographic data to make accurate predictions about the weather.