one-many: Meaning and Definition of


Pronunciation: (wun'men'ē usually read as wun't&schwa&sylpmen'ē), [key]
— adj. Logic, Math.
  1. (of a relation) having the property that an element may be assigned to several elements but that given an element, only one may be assigned to it.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.