/ Dictionary / Index P pseudisodomic: Meaning and Definition of Find definitions for: pseu•di•so•dom•ic Pronunciation: (s"dī-su-dom'ik), [key] — adj. Archit. (of ashlar) composed of stones having the same length, laid in courses of different heights. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pseudesthesia pseudo Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language