Where does “estomacar” come from?

estomacar (Catalan) comes from Latin stomachor, from Latin stomachus, from Ancient Greek στόμαχος, from Ancient Greek στόμα, from Proto-Indo-European stomn̥.

estomacar (Catalan): to beat, to beat up

Definitions

to beat, to beat up

Ancestry of “estomacar”, step by step

Step	Language	Word	Meaning
1	Latin	stomachor	I am irritated, peevish, vexed, angry; I fume,...
2	Latin	stomachus	gullet, alimentary canal; stomach; taste or...
3	Ancient Greek	στόμαχος	throat, gullet; stomach; bladder
4	Ancient Greek	στόμα	mouth; face; The source of a river or stream
5	Proto-Indo-European	stomn̥	—

Every word from Proto-Indo-European stomn̥ →Every word from Ancient Greek στόμα →Every word from Ancient Greek στόμαχος →