Where does “crebar” come from?

crebar (Galician) comes from Old Portuguese quebrar, from Latin crepō, from Proto-Indo-European ḱorh₂-, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

crebar (Galician): to break; to cause a hernia; to get a hernia

Definitions

to break; to cause a hernia; to get a hernia

Ancestry of “crebar”, step by step

Step	Language	Word	Meaning
1	Old Portuguese	quebrar	—
2	Latin	crepō	to rattle, rustle, clatter
3	Proto-Indo-European	ḱorh₂-	—
4	Proto-Indo-European	ḱer-	to grow, to make grow, to nourish; to plait,...
5	Proto-Indo-European	kr̥-	to turn, to bend
6	Proto-Indo-European	ker-	army

Every word from Proto-Indo-European ker- →Every word from Proto-Indo-European kr̥- →Every word from Proto-Indo-European ḱer- →