WordReference Random House Unabridged Dictionary of American English © 2025
bi•nar•i•ty
(bī nar′i tē, -nâr′-),USA pronunciation n. [Ling.]
- Linguisticsa principle of analysis requiring that a linguistic system, as a phonological, case, or semantic system, be represented as a set of binary oppositions.
- binar(y) + -ity