Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
dating
dating bar
dating service
dating terms
dative
dative bond
datolite
Datuk
datum
datum line
DATV
daub
daube
daud
daughter
daughter cell
daughter-in-law
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

datum

da·tum [ dáytəm, dáttəm ] (plural da·ta [ dáytə, dáttə ])


noun 
Definition:
 
1. item of information: a piece of information

2. logic given fact: a known or assumed fact that is used as the basis for a theory, conclusion, or inference

3.  (plural da·tums) maps point of reference: a point, line, or surface used as a basis for measurement or calculation in mapping or surveying

[Mid-18th century. < Latin (see data)]
Advertisement

© 2009 Microsoft