Where does “bilinguismo” come from?

bilinguismo (Italian) comes from Italian bilingue, from Latin bilinguis, from Latin lingua, from Latin -ula, from Proto-Indo-European -tlom, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

bilinguismo (Italian): bilingualism

Definitions

  1. bilingualism

Ancestry of “bilinguismo”, step by step

StepLanguageWordMeaning
1Italianbilinguebilingual
2LatinbilinguisDouble-tongued, two-tongued; speaking two...
3Latinlinguatongue; a speech; an utterance or expression
4Latin-ularegō + API → rēgula; tegō + API → tēgula;...
5Proto-Indo-European-tlomAlternative form of *-trom
6Proto-Indo-European-tromForms nouns denoting a tool or instrument
7Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European -tḗr