/ Dictionary / Index P pneuma: Meaning and Definition of Find definitions for: pneu•ma Pronunciation: (n'mu, ny'-), [key] — n. the vital spirit; the soul. the Spirit of God; the Holy Ghost. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pneum. pneumatic Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language