Where does “cuinar” come from?

cuinar (Catalan) comes from Late Latin cocīnō, from Latin coquino, from Latin coquīnus, from Latin coquus, from Latin coquō, from English Cook, from German kochen, from Middle High German kochen.

cuinar (Catalan): to cook

Definitions

to cook

Ancestry of “cuinar”, step by step

cuinar traces back through two separate lines of ancestry.

via Late Latin cocīnō

Step	Language	Word	Meaning
1	Late Latin	cocīnō	—
2	Latin	coquino	I cook
3	Latin	coquīnus	cook's
4	Latin	coquus	A cook; person who makes food
5	Latin	coquō	to cook; prepare food
6	English	Cook	A placename
7	German	kochen	to cook, to prepare food; to boil; to be stirred...
8	Middle High German	kochen	to cook
9	Old High German	kohhōn	to cook
10	Proto-Germanic	kukōną	to cook
11	Latin	coquere	second-person singular future passive indicative...
12	Proto-Italic	kʷekʷō	to cook
13	Proto-Indo-European	pékʷeti	to be cooking; to ripen
14	Proto-Indo-European	pekʷ-	to cook; to ripen
15	Proto-Indo-European	h₃-ép-kʷ-	—

via Romanian cuină

Step	Language	Word	Meaning
1	Romanian	cuină	—

Every word from Proto-Indo-European h₃-ép-kʷ- →Every word from Proto-Indo-European pekʷ- →Every word from Proto-Indo-European pékʷeti →