Advertisement

Advertisement

hair hygrometer

noun

  1. a hygrometer actuated by the changes in length of a strand of human hair brought about by changes in the relative humidity.


Discover More

Word History and Origins

Origin of hair hygrometer1

First recorded in 1875–80

Discover More

Example Sentences

"A hair hygrometer," he said to me, waving his wax-like hand over it.

Advertisement

Word of the Day

petrichor

[pet-ri-kawr]

Meaning and examples

Start each day with the Word of the Day in your inbox!

By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.

Advertisement

Advertisement

Advertisement


hairgriphairif