Dictionary entry

ὄξος

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

ὄξος, -εος (-ους), τό

(< ὀξύς), [in LXX: Nu 6:3, Ru 2:14, Ps 68 (69):21, Pr 25:20 (חֹמֶץ)*;]

sour wine (posca, vin-de-pays), the ordinary drink of labourers and common soldiers: Mt 27:48, Mk 15:36, Lk 23:36, Jo 19:29, 30.†