/ Dictionary / Index S syllable-timed: Meaning and Definition of Find definitions for: syl•la•ble-timed Pronunciation: (sil'u-bul-tīmd"), [key] — adj. Phonet. having a rhythm in which syllables are approximately equal in duration and thus tend to follow each other at regular intervals of time. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. syllable syllabub Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language