2D

noun

ˈtü-ˈdē 

variants or less commonly 2-D

: a two-dimensional form

displayed in 2D

2D adjective

or less commonly 2-D

Word History

Etymology

D, abbreviation of dimensional

First Known Use

1963, in the meaning defined above

Kids Definition

2-D

noun

ˈtü-ˈdē

: a two-dimensional form

displayed in 2-D

2-D adjective