Definition

1. Noun:
   • A garment made of coarse animal hair, worn directly against the skin: A hair shirt is an uncomfortable shirt, typically woven from goat or camel hair, worn as a form of self-mortification or penance, especially in religious contexts.

Usage

• The term "hair shirt" is used literally to refer to the physical garment. It is often associated with ascetic practices in Christianity, particularly among monks and penitents.
• It can be used metaphorically to describe a self-imposed hardship, discomfort, or a puritanical attitude.

Examples

• Literal use:
  • The monk wore a hair shirt as a sign of humility and penance.
  • In medieval times, a hair shirt was a common instrument of ascetic discipline.
• Metaphorical use:
  • His strict diet was a kind of hair shirt, a constant reminder of his commitment.
  • She adopted a hair-shirt approach to managing the budget, denying all luxuries.

Advanced Usage

• "To wear a hair shirt" (idiom): To adopt an attitude or practice of excessive self-denial or austerity.
  • He's wearing a hair shirt over the company's past mistakes, constantly apologizing.
• Used to describe a person who is unnecessarily austere or penitential:

Variants and Related Words

• Haircloth (n): The coarse, stiff fabric woven from animal hair, used for making hair shirts and other items.
  • The upholstery was made of rough haircloth.

Synonyms

• Sackcloth: A coarse fabric, often of goat's hair, also worn in penitence or mourning.
• Cilice: A garment or undergarment made of rough cloth or animal hair, worn for mortification.

Related Idioms

• In sackcloth and ashes: In a state of penitence or mourning (often used figuratively).
  • After the scandal, the CEO was in sackcloth and ashes.
• While not a phrasal verb, the metaphorical use of "hair shirt" functions similarly to describe a self-punishing behavior or attitude.

Noun

1. an uncomfortable shirt made of coarse animal hair; worn next to the skin as a penance