Where does “*-ọr” come from?

*-ọr (Proto-Brythonic) comes from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Ancestry of “*-ọr”, step by step

StepLanguageWordMeaning
1Latin-āriuser
2Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

Words derived from “*-ọr”

Every word from Proto-Italic *-āzios →Every word from Latin -ārius →
*-ọr — Etymology, Origin & Word History | Etymology Explorer