/ Dictionary / Index R rooftree: Meaning and Definition of Find definitions for: roof•tree Pronunciation: (rf'trē", roof'-), [key] — n. the ridgepole of a roof. the roof itself. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rooftree (Thesaurus) rooftop rooinek Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language