Where does “monolingualist” come from?

monolingualist (English) comes from English monolingual, from English lingual, from Latin linguālis, 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...

monolingualist (English): One who understands, or supports the use of, only one language

Definitions

  1. One who understands, or supports the use of, only one language

Ancestry of “monolingualist”, step by step

monolingualist traces back through two separate lines of ancestry.

via English monolingual

StepLanguageWordMeaning
1EnglishmonolingualKnowing or using a single language; written or...
2Englishlingualrelated to the tongue; related to language or...
3Latinlinguālislingual
4Latinlinguatongue; a speech; an utterance or expression
5Latin-ularegō + API → rēgula; tegō + API → tēgula;...
6Proto-Indo-European-tlomAlternative form of *-trom
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via English ist

StepLanguageWordMeaning
1EnglishistA practitioner or supporter of an ism
2English-istAdded to words to form nouns denoting
3Old French-iste
4Latin-ista-ist; one who practises or believes
5Ancient Greek-ιστήςAlternative form of -τής; -ist
6Ancient Greek-τήςAppended to verbs to form agent nouns
7Proto-Hellenic-tās
Every word from Proto-Indo-European -tḗr