Where does “vaccinate” come from?

vaccinate (Italian) comes from Italian vaccinare, from Romanian vaccină, from French vacciner, from English vaccine, from French vaccine, from Latin vaccīnus, from Latin -īnus, from Proto-Italic -īnos — adjectival suffix.

vaccinate (Italian): second-person plural present indicative of...

Definitions

  1. second-person plural present indicative of...

Ancestry of “vaccinate”, step by step

vaccinate traces back through two separate lines of ancestry.

via Italian vaccinare

StepLanguageWordMeaning
1Italianvaccinareto vaccinate someone against something
2Romanianvaccinăvaccine
3Frenchvaccinerto vaccinate
4EnglishvaccineA substance given to stimulate the body's...
5Frenchvaccineinflection of vacciner: ## first/third-person...
6Latinvaccīnusof or derived from a cow; cow
7Latin-īnusof or pertaining to; -ine
8Proto-Italic-īnosof/belonging to
9Proto-Indo-European-iHnosCreates adjectives of materials
10Proto-Indo-European-no-adjectival suffix

via Italian vaccinato

StepLanguageWordMeaning
1Italianvaccinatopast participle of vaccinare; past participle of...
Every word from Proto-Indo-European -no-Every word from Latin -īnusEvery word from Latin vaccīnus