An azimuth dial is a device used to determine the direction of the sun or stars. It is a circular instrument with markings that indicate the direction of true north, south, east, and west. It is commonly used in navigation, astronomy, and surveying.
Definitions
An azimuth dial is a device that is used to determine the direction of the sun or stars. It is a circular instrument with markings that indicate the direction of true north, south, east, and west. It is commonly used in navigation, astronomy, and surveying.
Origin
The azimuth dial has been in use for centuries. It is believed to have originated in ancient Greece, where it was used for astronomical observations. The device was later developed by Arab astronomers in the Middle Ages and was used for navigation.
Meaning in different dictionaries
According to the Oxford English Dictionary, an azimuth dial is “a circular instrument used to determine the direction of the sun or stars.” The Merriam-Webster Dictionary defines it as “an instrument for measuring azimuths, consisting of a circular plate with a magnetic needle and sights for taking bearings.”
Associations
The azimuth dial is commonly associated with navigation, astronomy, and surveying. It is used to determine the direction of the sun or stars, which is important for navigation. It is also used in astronomy to determine the position of celestial objects. In surveying, it is used to measure angles and distances.
Synonyms
Some synonyms of azimuth dial include azimuth circle, azimuth instrument, and azimuth compass.
Antonyms
There are no antonyms of azimuth dial.
The same root words
The word “azimuth” comes from the Arabic word “as-sumut,” which means “the directions.” The word “dial” comes from the Latin word “dialis,” which means “daily.”
Example Sentences
- The sailor used an azimuth dial to navigate the open sea.
- The astronomer used an azimuth dial to measure the position of the stars.
- The surveyor used an azimuth dial to measure the angle of the land.