/ Dictionary / Index A algebraic extension: Meaning and Definition of Find definitions for: algebra'ic exten'sion Pronunciation: [key] — Math. Math. a field containing a given field such that every element in the first field is algebraic over the given field. Cf. extension field. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. algebraic equation algebraic function Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language