hard hat

noun

for sense 1 usually
ˈhärd-ˈhat How to pronounce hard hat (audio)
for senses 1b and 2
ˈhärd-ˌhat How to pronounce hard hat (audio)
Synonyms of hard hatnext
1
a
: a protective hat made of rigid material (such as metal or fiberglass) and worn especially by construction workers
b
: a construction worker
2
: a conservative who is intolerant of opposing views

Examples of hard hat in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Rescuers in hard hats and high-visibility overalls carried a person down a mound of rubble as others approached with a stretcher, seen in footage shared by Venezuela’s Acting President Delcy Rodríguez. Diego Mendoza, CNN Money, 28 June 2026 Ryan Asdourian, a marketing and strategy officer for Lumen Technologies, decided to have some fun with the clean-up operation, taking a film crew along to the venue and a hard hat, setting out to cover up as many signs as possible. Adam Crafton, New York Times, 23 June 2026 For many people, the next tech job may involve a hard hat instead of a laptop. Kurt Knutsson, FOXNews.com, 20 June 2026 Construction crews in bright orange shirts and hard hats cleaned up mud caused by recent storms, planted new trees and worked to put some of the final touches on River Forest Park at 2400 Vernon St. Jenna Ebbers, Kansas City Star, 16 June 2026 See All Example Sentences for hard hat

Word History

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of hard hat was in the 15th century

Browse Nearby Words

Cite this Entry

“Hard hat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hard%20hat. Accessed 5 Jul. 2026.

Kids Definition

hard hat

noun
1
: a protective helmet worn especially by construction workers
2
: a construction worker

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