Where does “Matilda” come from?

Matilda (Finnish) comes from English Matilda, from Old French Mathilde, from Old High German maht, from Proto-West Germanic mahti, from Proto-Germanic mahtiz, from Proto-Germanic mahtuz, from Proto-Indo-European mógʰtis, from Proto-Indo-European meǵʰ- — to be able.

Ancestry of “Matilda”, step by step

StepLanguageWordMeaning
1EnglishMatildaEither of two British infantry tanks in use...
2Old FrenchMathilde
3Old High Germanmahtmight
4Proto-West Germanicmahtimight, power
5Proto-Germanicmahtizpower, ability; strength, force
6Proto-Germanicmahtuzmight, power
7Proto-Indo-Europeanmógʰtis
8Proto-Indo-Europeanmeǵʰ-to be able
Every word from Proto-Indo-European meǵʰ-Every word from Proto-Indo-European mógʰtisEvery word from Proto-Germanic mahtuz
Matilda — Etymology, Origin & Word History | Etymology Explorer