Etymology Explorer › English

Where does “teething” come from?

Teething comes from Middle English teethen, from Old English tēþian, derived from Old English tōþ (tooth) with the suffix -ing, ultimately from Proto-Indo-European h₃dónts meaning tooth.

teething (English): The eruption, through the gums, of the milk...

Definitions

  1. The eruption, through the gums, of the milk...

Ancestry of “teething”, step by step

StepLanguageWordMeaning
1English-ingUsed to form gerunds, a type of verbal nouns,...
2Old English-ingForming nouns from verbs, indicating action,...
3Old English-tūn—
4Old Englishtūnenclosure, yard; place; dwelling
5Proto-West Germanictūnfence
6Proto-Germanictūnąfence; enclosure
7Gaulishdunumfort; hill, hillfort
8Proto-Celticdūnomstronghold, rampart
9Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European dʰewh₂- →