Where does “nonplural” come from?

nonplural (English) comes from English plural, from Middle English plurelle, from Old French plurel, from Latin plūrālis, from Latin plūs, from Old Latin plous, from Proto-Indo-European ploh₁is-.

nonplural (English): Not plural

Definitions

Not plural

Ancestry of “nonplural”, step by step

nonplural traces back through two separate lines of ancestry.

via English plural

Step	Language	Word	Meaning
1	English	plural	Consisting of or containing more than one of...
2	Middle English	plurelle	plural
3	Old French	plurel	plural
4	Latin	plūrālis	plural
5	Latin	plūs	more; more of
6	Old Latin	plous	—
7	Proto-Indo-European	ploh₁is-	—

via English non

Step	Language	Word	Meaning
1	English	non	Obsolete form of none
2	French	non	no; not; a no, a negative response
3	Old French	non	no; not; Alternative form of nom
4	Latin	nōn	not
5	Old Latin	noenum	—
6	Proto-Indo-European	óynos	one; single

Every word from Proto-Indo-European ploh₁is- →