What is the definition of IT?

Answer 1

The word "its" (no apostrophe) is the possessive form of the pronoun : of or pertaining to "it".

Example : "The cow had a bird on its head." "The storm had run its course."

The word "it's" (apostrophe) is not a possessive like other apostrophe forms. It is a contraction with the mean "it is".

Example : "Don't drive if it's snowing." (it is snowing) "It's a short trip." (it is short)

Answer 2

SymbolIT

1. The ISO 3166-1 two-letter (alpha-2) code for Italy.

Information Technology

Answer 3

"It's" is a contraction of "it" and "is".