Where does “nonlateral” come from?

nonlateral (English) comes from English lateral, from Latin laterālis, from Latin lātus, from Latin cauda, from Proto-Italic kaudā, from Proto-Indo-European keh₂udeh₂.

nonlateral (English): Not lateral

Definitions

Not lateral

Ancestry of “nonlateral”, step by step

nonlateral traces back through two separate lines of ancestry.

via English lateral

Step	Language	Word	Meaning
1	English	lateral	To the side; of or pertaining to the side;...
2	Latin	laterālis	Of or belonging to the side; lateral
3	Latin	lātus	wide, broad
4	Latin	cauda	A tail
5	Proto-Italic	kaudā	tail
6	Proto-Indo-European	keh₂udeh₂	—

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 keh₂udeh₂ →Every word from Proto-Italic kaudā →Every word from Latin cauda →