G5593
ψυχρός
cold
ψυχρός, -ά, -όν (ψύχω), [in LXX: Pro.25:25 (קַר), Sir.43:20, 4Ma.11:26 * ;] cold: sc. ὕδωρ (cf. Theogn., 263; Hdt., ii, 37), Mat.10:42; metaphorically, of indifferent persons, Rev.3:15-16 † (AS)
The KJV translates G5593 in the following manner:
cold (8x)
Full Thayer's lexicon entry
ψυχρός — psychrós
ψυχρός, ψυχρα, ψυχρόν (ψύχω, which see), from Homer down, cold, cool: neuter of cold water, ποτηρτιον, ψυχροῦ, Mat 10:42 ((ψύχρω λουνται, Herodotus 2, 37); ψυχρόν πίνειν, Epict ench. 29, 2; πλύνεσθαι ψύχρω, diss. 4, 11, 19; cf. Winers Grammar, 591 (550)); metaphorically, like the Latinfrigidus, cold i. e. sluggish, inert, in mind (ψυχρός τήν ὀυργην, Lucian, Tim. 2): of one destitute of warm Christian faith and the desire for holiness, Rev 3:15 f.
3 occurrences
Matthew (1), Revelation of John (2)