Where does “vehicular” come from?

Vehicular comes from Latin vehiculāris, formed from vehiculum (conveyance) and the adjective suffix -āris, ultimately derived from the Proto-Indo-European root weǵʰ- meaning to convey or transport.

vehicular (English): Of or pertaining to a vehicle or vehicles,...

Definitions

  1. Of or pertaining to a vehicle or vehicles,...

Ancestry of “vehicular”, step by step

StepLanguageWordMeaning
1English-arOf, near, or pertaining to; Forming nouns such as...
2Middle English-ar
3Old English-eremasculine agent suffix, originally applied only...
4Proto-West Germanic-ārī-er
5Proto-Germanic-ārijaz-er
6Latin-āriuser
7Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

Words derived from “vehicular

Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from English -ar