/ Dictionary / Index H homothetic: Meaning and Definition of Find definitions for: ho•mo•thet•ic Pronunciation: (hō"mu-thet'ik, hom"u-), [key] — adj. Geom. similar; similarly placed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. homothermal homothetic transformation Related Content Daily Word Quiz: morose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language