Dictionary
hard' hat"
1. a protective helmet of metal or plastic, esp. as worn by construction or factory workers.
2. a uniformed soldier of a regular army, as opposed to a guerrilla.
hard-hat
Pronunciation: (härd'hat"), [key]—
n. Informal.
1. a construction worker, esp. a member of a construction workers' union.
2. a working-class conservative.
—
adj.
pertaining to or characteristic of hard-hats:
enlisting hard-hat support for his policies. Also,hard'hat".Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.