/ Dictionary / Index C compressed speech: Meaning and Definition of Find definitions for: compressed' speech' Pronunciation: [key] speech reproduced on tape at a faster rate than originally spoken, but without loss of intelligibility, by being filtered through a mechanism that deletes very small segments of the original signal at random intervals. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. compressed petroleum gas compressibility Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language