Bathometer is a term that is not commonly used in everyday language, but it has significant importance in the field of oceanography. It is a specialized instrument that is used to measure the depth of water in oceans, lakes, and rivers.
Definitions
A bathometer is a device that measures the depth of water by using sound waves. It is also known as a depth sounder or sonar. The device sends out a sound wave that travels through the water and reflects back to the instrument. The time taken by the sound wave to travel and return is used to calculate the depth of the water.
Origin
The term “bathometer” is derived from the Greek word “bathos,” which means depth. The first bathometer was developed in the early 20th century by the French physicist Paul Langevin. It was initially used in submarines to avoid underwater obstacles and measure the depth of the ocean.
Meaning in different dictionaries
The term “bathometer” is not commonly found in general dictionaries. However, it can be found in specialized dictionaries such as the Dictionary of Marine Science and the Dictionary of Oceanography. In these dictionaries, bathometer is defined as an instrument used to measure the depth of water.
Associations
Bathometers are commonly used in oceanography, hydrology, and geology to study the depth of water and the ocean floor. They are also used in fishing to locate schools of fish and in navigation to avoid underwater obstacles.
Synonyms
Some of the synonyms of bathometer are depth sounder, sonar, echo sounder, and fathometer.
Antonyms
As bathometer is a specialized term, it does not have any antonyms.
The same root words
The root word of bathometer is “bathos,” which means depth. Other words that share the same root word are bathysphere (a spherical diving chamber for exploring the depths of the ocean), bathypelagic (referring to the deep ocean), and batholith (a large body of igneous rock that has solidified beneath the Earth’s surface).
Example Sentences
- The bathometer indicated that the depth of the ocean was 2000 meters.
- The fishermen used a bathometer to locate the schools of fish.
- The hydrologist used a bathometer to study the depth of the river.
- The navy used a bathometer to avoid underwater obstacles.
- The geologist used a bathometer to study the ocean floor.