Lexical Definition

‎ψύχος‎ psýchos (psoo'-khos) cold G:N-N
from ‎ψύχω‎

cold.

Usage: 4 forms in 7 verses
Form Translated As     In Verse(s)
ψῦχοσ cold John.18.18 • Acts.28.2
ψύχουσ of his chilliness LXX.Ps.147.17
ψύχοσ chilliness LXX.Gen.8.22 • LXX.Job.37.9 • LXX.Zech.14.6
ψύχει cold 2Cor.11.27

Abbott-Smith

ψύχος (LT, ψῦ-, as in cl.), -εος (-ους), τό (< ψύχω), [in LXX: Ge 8:22 (קֹר), Jb 37:9, Ps 147:6 (17) (קָרָה), Za 14:6, Da LXX TH 3:67,69 * ;]
cold: Jo 18:18, Ac 28:2, II Co 11:27.†

Abbott-Smith References

Book Refs
Genesis 8:22
Job 37:9
Psalms 147:17
Zechariah 14:6
John 18:18
Acts 28:2
2 Corinthians 11:27

Liddell-Scott-Jones

ψῦχος, εος, τό,

(ψύχω [Refs] cold, [Refs 5th c.BC+]; opposed to θάλπος, [Refs 5th c.BC+]; opposed to ἀλέα, [Refs 4th c.BC+]; opposed to καύματα, [Refs]; ἐν ψύχει in winter-time, [Refs 5th c.BC+]; ψ., ={ῥῖγος}, [Refs 5th c.BC+]frosts, cold weather, [Refs 5th c.BC+]

__2 once in [Refs 8th c.BC+], coolness, ψύχεος ἱμείρων [Refs 8th c.BC+]