κάρωσις

εως, ἡ

καρόω

A. heaviness in the head, drowsiness, νωθρὴ κ. Hp. Art. 31, cf. Philonid. ap. Ath. 15.675b, Aët. 9.31.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project