Where does “extrastrong” come from?

extrastrong (Italian) comes from English strong, from Middle English strong, from Old English strang, from Proto-West Germanic strang, from Proto-Germanic strangaz, from Proto-Indo-European strengʰ-, from Proto-Indo-European ster- — sterile, infertile.

extrastrong (Italian): extra-strong

Definitions

  1. extra-strong

Ancestry of “extrastrong”, step by step

StepLanguageWordMeaning
1EnglishstrongCapable of producing great physical force;...
2Middle Englishstrongstrong; Alternative form of straunge
3Old Englishstrangstrong
4Proto-West Germanicstrangsevere, strict, rigorous; strong
5Proto-Germanicstrangaztight, strict, straight; strong
6Proto-Indo-Europeanstrengʰ-to twist; rope, cord
7Proto-Indo-Europeanster-sterile, infertile
Every word from Proto-Indo-European ster-Every word from Proto-Indo-European strengʰ-Every word from Proto-Germanic strangaz
extrastrong — Etymology, Origin & Word History | Etymology Explorer