Where does “unilateralment” come from?

unilateralment (Catalan) comes from Catalan unilateral, from Catalan lateral, from Latin laterālis, from Latin lātus, from Latin cauda, from Proto-Italic kaudā, from Proto-Indo-European keh₂udeh₂.

unilateralment (Catalan): unilaterally

Definitions

unilaterally

Ancestry of “unilateralment”, step by step

Step	Language	Word	Meaning
1	Catalan	unilateral	unilateral
2	Catalan	lateral	lateral; wingback; a casteller in the pinya, who...
3	Latin	laterālis	Of or belonging to the side; lateral
4	Latin	lātus	wide, broad
5	Latin	cauda	A tail
6	Proto-Italic	kaudā	tail
7	Proto-Indo-European	keh₂udeh₂	—

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