Where does “plausibly” come from?

Plausibly derives from English plausible, from Latin plausibilis, from the Latin suffix -ibilis, ultimately from Proto-Indo-European pleh₂k- meaning to strike or clap.

plausibly (English): In a plausible manner; Not falsifiably, based on...

Definitions

  1. In a plausible manner; Not falsifiably, based on...

Ancestry of “plausibly”, step by step

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