G4659
σκυθρωπός
sad
σκυθρωπός, -όν (also -ή, -όν) (σκυθρός, sullen, + ὤψ), [in LXX: Gen.40:7 (רַע), etc. ;] of a gloomy countenance: Mat.6:16, Luk.24:17.† (AS)
The KJV translates G4659 in the following manner:
countenance (2x), sad (2x)
Full Thayer's lexicon entry
σκυθρωπός — skythrōpós
σκυθρωπός, σκυθρωπόν, also of three term.; cf. Lob. ad Phryn., p. 105 (Winer's Grammar, § 11, 1) (σκυθρός and ὤψ), of a sad and gloomy countenance (opposed to φαιδρός, Xenophon, mem. 3, 10, 4): Luk 24:17; of one who feigns or affects a sad countenance, Mat 6:16. (Gen 40:7; Sir 25:23; Greek writings from Aeschylus down.)
2 occurrences
Matthew (1), Luke (1)