/ Dictionary / Index P parameterize: Meaning and Definition of Find definitions for: pa•ram•e•ter•ize Pronunciation: (pu-ram'i-tu-rīz"), [key] — -ized, -iz•ing. to describe (a phenomenon, problem, curve, surface, etc.) by the use of parameters. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. parameter parametric amplifier Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language