1. γῆρυς · gērys — Beekes
γῆρυς [f.] ‘voice, speech’ (II.). <1E? *geh.r- ‘voice, sound’> eDIAL Dor. γᾶρυς, -voc. *DER γηρύω, γαρύω ‘sing, speak’ (h. Merc.), γήρυμα (A.). eETYM Comparable forms are found in Celtic and Germanic, which, however, often have a short vowel, e.g. Go. kara [f.] ‘care, solicitude’ and OE cearu [f.] ‘id.’, OHG chara [f.] lament(ation), and Olr. ad-gair < *gar-et. LIV connects the Celtic verb with Oss. ze@l- ‘resound’ … — [Beekes, s.v. γῆρυς, p. 318]