/ Dictionary / Index S sick call: Meaning and Definition of Find definitions for: sick' call" Pronunciation: [key] — Mil. Mil. a daily formation for those requiring medical attention. the period during which this formation is held. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sick building syndrome sick day Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language