Where does “meritorious” come from?

Meritorious comes from Middle English meritorious, from Latin meritorius, derived from Latin meritus (earned, deserved) and the agent suffix -tor, ultimately from Proto-Indo-European (s)mer- and -tōr.

meritorious (English): Deserving of merit or commendation; deserving...

Definitions

  1. Deserving of merit or commendation; deserving...

Ancestry of “meritorious”, step by step

meritorious traces back through two separate lines of ancestry.

via Middle English meritorious

StepLanguageWordMeaning
1Middle Englishmeritorious
2LatinmeritoriusOf or pertaining to the earning of money, by...
3Latin-torius-ory
4Latin-tor-er
5Proto-Italic-tōrForms agent nouns to verb stems
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s

via Latin meritōrius

StepLanguageWordMeaning
1LatinmeritōriusOf or pertaining to the earning of money, by which money is earned, for which money is paid; hired; meritorious
2Latin-tōriusory

Words derived from “meritorious

Every word from Proto-Indo-European -tor-s
meritorious — Etymology, Origin & Word History | Etymology Explorer