Where does “perfunctorius” come from?

perfunctorius (Late Latin) comes from Latin perfungor, from Latin per, from Latin Ad, from Latin illic, from Latin ille, from Latin olle, from Proto-Italic *olnos — that.

perfunctorius (Late Latin): careless, negligent; perfunctory

Definitions

  1. careless, negligent; perfunctory

Ancestry of “perfunctorius”, step by step

StepLanguageWordMeaning
1LatinperfungorI fulfil, perform, discharge; I undergo, endure
2Latinperthrough, by means of; throughout, during
3LatinAdtoward, to
4Latinilliche, she, it, yonder, that, overthere; in that...
5Latinillethat; those; "; demonstrative pronoun "; that...
6LatinolleArchaic form of ille
7Proto-Italic*olnosthat
Every word from Proto-Italic *olnosEvery word from Latin olleEvery word from Latin ille