Where does “nonante et un” come from?

nonante et un (French) comes from French un, from Middle French un, from Old French un, from Latin ūnus, from Old Latin oinos, from Proto-Italic oinos, from Proto-Indo-European óynos — one; single.

nonante et un (French): ninety-one

Definitions

ninety-one

Ancestry of “nonante et un”, step by step

nonante et un traces back through 3 separate lines of ancestry.

via French un

Step	Language	Word	Meaning
1	French	un	an, a; one
2	Middle French	un	a, an; one
3	Old French	un	a, an; one
4	Latin	ūnus	one, single
5	Old Latin	oinos	one
6	Proto-Italic	oinos	cardinal number 1 Previous: n/a Next: *duō;...
7	Proto-Indo-European	óynos	one; single

via French et

Step	Language	Word	Meaning
1	French	et	and
2	Middle French	et	and
3	Old French	et	and
4	Latin	et	and; plus; though, even if
5	Proto-Indo-European	éti	beyond; over
6	Proto-Indo-European	h₁é	and, then
7	Proto-Indo-European	ǵʰe	Postpositional intensifying particle: indeed, at any rate, in fact

via French nonante

Step	Language	Word	Meaning
1	French	nonante	ninety
2	Old French	nonante	ninety
3	Latin	nonaginta	ninety; 90
4	Latin	nūnāgintā	—
5	Proto-Indo-European	h₁néwn̥(d)ḱomt	nine tens
6	Proto-Indo-European	h₁néwn̥	nine

Words derived from “nonante et un”

nonante et unième

Every word from Proto-Indo-European óynos →