datum Definition
- 1a single piece of information or a fact
- 2a fixed starting point of a scale or operation
Using datum: Examples
Take a moment to familiarize yourself with how "datum" can be used in various situations through the following examples!
Example
The datum for the experiment was recorded at noon.
Example
The datum used to calculate the distance was incorrect.
Example
The survey collected data on various demographic and economic datums.
Example
The datum of the map was based on the Greenwich meridian.
datum Synonyms and Antonyms
Synonyms for datum
Antonyms for datum
Phrases with datum
Example
The datum line on the nautical chart showed the depth of the sea.
a reference surface for measuring heights or depths above or below the Earth's surface
Example
The horizontal datum used by the surveyors was the North American Datum of 1983.
a reference surface for measuring elevations or depths above or below the Earth's surface
Example
The vertical datum used by the engineers was the National Geodetic Vertical Datum of 1929.
Origins of datum
from Latin 'datum', meaning 'something given'
Summary: datum in Brief
The term 'datum' [ˈdeɪtəm] refers to a single piece of information or fact, or a fixed starting point of a scale or operation. It is commonly used in scientific and technical contexts, such as experiments, surveys, and maps. Examples include 'The datum for the experiment was recorded at noon.' and 'The datum of the map was based on the Greenwich meridian.'
