ἄχολος

ον
A. lacking gall, Hp. Prorrh. 1.98; lacking a gall-bladder, ἧπαρ ἄ. Arist. HA 506b2; τὰ μώνυχα ἄ. Id. PA 677a33; deficient in bile (with allusion to signf. 2), Plot. 4.4.28.
2. metaph., πόλιος τᾶς ἀχόλω Alc. 37A, cf. Plu. Daed. 2.
II. Act., allaying bile or anger, φάρμακον . . νηπενθές τ’ ἄχολόν τε Od. 4.221.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project