Dictionary entry

λάρυγξ

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

λάρυγξ, -γγος, ὁ,

[in LXX chiefly for חֵךְ, Jb 6:30, al; Ps 5:9 (גָּרוֹן);]

the larynx, throat: metaph., of speech (cf. Si 6:5), Ro 3:13^(LXX).†