3d
IPA: θrˈidi
noun
- thruppence, threepence, a coin valuing three pennies
- (science fiction) A system capable of recording or displaying three-dimensional video.
- (science fiction) A three-dimensional video.
adjective
- Abbreviation of three-dimensional. [(not comparable) Existing in three dimensions.]
- Obsolete form of 3rd.
3-d
IPA: θrˈidi
Root Word: 3-D
adjective
- Abbreviation of three-dimensional. [(not comparable) Existing in three dimensions.]