Where does “monthly” come from?

Monthly derives from Middle English -ly affixed to Old English mōnaþ, which comes from Proto-Indo-European mḗh₁n̥s meaning moon or month, combined with the adjectival suffix from Old English -līċ and Proto-Indo-European līg-.

monthly (English): Occurring every month; Every month; A publication...

Definitions

  1. Occurring every month; Every month; A publication...

Ancestry of “monthly”, 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

Words derived from “monthly

Every word from Proto-Germanic *-līk