Breadcrumb Home > Dictionary > Index H hair shirt: Meaning and Definition of Find definitions for: hair' shirt' Pronunciation: [key] a garment of coarse haircloth, worn next to the skin as a penance by ascetics and penitents. self-imposed punishment, suffering, sacrifice, or penance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hair seal hair space TrendingHere are the facts and trivia that people are buzzing about. The Book of Philippians: Summary Current Events This Week: May 2023 Preamble of the United Nations Charter Queen Victoria Books of the Bible: New Testament Books in Order The 88 Recognized Constellations ✖ Related Content Daily Word Quiz: shanghai Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language