/ Dictionary / Index F field hospital: Meaning and Definition of Find definitions for: field' hos"pital Pronunciation: [key] — Mil. Mil. an organization of medical personnel with medical equipment for establishing a temporary hospital at isolated posts or in the field to support ground troops in combat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. field hockey field house Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language