/ Dictionary / Index B bioclimatic: Meaning and Definition of Find definitions for: bi•o•cli•mat•ic Pronunciation: (bī"ō-klī-mat'ik), [key] — adj. of or pertaining to the effects of climate on living organisms. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bioclimatic (Thesaurus) bioclean bioclimatology Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language