Where does “acuchillamiento” come from?

acuchillamiento (Spanish) comes from Spanish acuchillar, from Spanish á-, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.

acuchillamiento (Spanish): knifing, stab

Definitions

knifing, stab

Ancestry of “acuchillamiento”, step by step

Step	Language	Word	Meaning
1	Spanish	acuchillar	to cut open; to knife, to stab; to sand, to...
2	Spanish	á-	a-, non-, -less
3	Ancient Greek	ἀ-	The alpha privativum, used to make words that...
4	Proto-Hellenic	hə-	same; together
5	Proto-Indo-European	sm̥-	one; with, together
6	Proto-Indo-European	sem-	together, one

Every word from Proto-Indo-European sem- →Every word from Ancient Greek ἀ- →Every word from Spanish á- →