Etymology Explorer › English

Where does “humidity” come from?

Humidity comes from Middle English humidite, from Old French humidité, from Latin humiditas, derived from the adjective umidus meaning "moist," ultimately from Proto-Indo-European roots related to earth and moisture.

humidity (English): Dampness, especially that of the air; The amount...

Definitions

  1. Dampness, especially that of the air; The amount...

Ancestry of “humidity”, step by step

StepLanguageWordMeaning
1Middle Englishhumidite—
2Old Frenchhumiditémoistness; dampness; humidity
3Latinhumiditashumidity
4Latin-tās—
5Proto-Indo-European-teh₂tsUsed to form nouns representing state of being
6Proto-Indo-European-teh₂Used to form nouns representing state of being
7Proto-Indo-European-tósCreates verbal adjectives from verb stems

Words derived from “humidity”

  • antihumidity
Every word from Proto-Indo-European -tós →