Where does “tough” come from?

tough (German) comes from English tough, from English -ly, from English grisly, from Middle English grisely, from Old English grisliċ, from Old English -līċ, from Proto-Germanic *-līk.

tough (German): Alternative form of taff: tough; robust;...

Definitions

  1. Alternative form of taff: tough; robust;...

Ancestry of “tough”, step by step

StepLanguageWordMeaning
1EnglishtoughStrong and resilient; sturdy; Difficult to cut or...
2English-lyUsed to form adjectives from nouns, the...
3EnglishgrislyHorrifyingly repellent; gruesome, terrifying;...
4Middle Englishgrisely
5Old Englishgrisliċgrisly, horrible; dreadful, horrid
6Old English-līċsuffix forming {{glossary|adjective}}s meaning...
7Proto-Germanic*-līk
Every word from Proto-Germanic *-līk