/ Dictionary / Index R ramentaceous: Meaning and Definition of Find definitions for: ram•en•ta•ceous Pronunciation: (ram"un-tā'shus), [key] — adj. Bot. resembling or covered with ramenta. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ramen ramentum Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language