Dictionary
sup•pos•i•tive
Pronunciation: (su-poz'i-tiv), [key]—
adj.
1. of the nature of or involving supposition; suppositional.
2. supposititious or false.
3. Gram.expressing or noting supposition, as the words
if, granting, or
provided.
—
n.
Gram.a suppositive word.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.