/ Dictionary / Index S sinorespiratory: Meaning and Definition of Find definitions for: si•no•res•pi•ra•to•ry Pronunciation: (sī"nō-res'pur-u-tôr"ē, -tōr"ē, -ri-spīr'u-), [key] — adj. Anat. of, pertaining to, or affecting the paranasal sinuses and the respiratory tract. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sinopis Sino-Tibetan Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language