Where does “nonbraille” come from?

nonbraille (English) comes from English non, from French non, from Old French non, from Latin nōn, from Old Latin noenum, from Proto-Indo-European óynos — one; single.

nonbraille (English): Not of or pertaining to Braille

Definitions

Not of or pertaining to Braille

Ancestry of “nonbraille”, step by step

nonbraille traces back through two separate lines of ancestry.

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

via English Braille

Step	Language	Word	Meaning
1	English	Braille	Alternative letter-case form of braille
2	French	braille	first-person singular present indicative of...
3	French	brailler	to holler, yell; to bawl
4	Vulgar Latin	bragulare	—
5	Latin	bragere	—

Every word from Proto-Indo-European óynos →Every word from Old Latin noenum →Every word from Latin nōn →