Where does “unknightly” come from?

unknightly (English) comes from English knightly, from Middle English knyghtly, from Middle English -ly, from Old English -līċ, from Proto-Germanic *-līk.

unknightly (English): Not knightly; Of behaviour, not befitting a...

Definitions

  1. Not knightly; Of behaviour, not befitting a...

Ancestry of “unknightly”, step by step

unknightly traces back through two separate lines of ancestry.

via English knightly

StepLanguageWordMeaning
1EnglishknightlyOf or pertaining to a knight or knights;...
2Middle Englishknyghtlybrave, bold, martial
3Middle English-lyAlternative form of -liche
4Old English-līċsuffix forming {{glossary|adjective}}s meaning...
5Proto-Germanic*-līk

via English un

StepLanguageWordMeaning
1EnglishunOne

Words derived from “unknightly

Every word from Proto-Germanic *-līkEvery word from Middle English -lyEvery word from Old English -līċ