Lexical Definition

‎ἡσυχία‎ hēsychía (hay-soo-khee'-ah) quietness G:N-F
feminine of ‎ἡσύχιος‎

quietness, silence.

Usage: 5 forms in 11 verses
Form Translated As     In Verse(s)
ἡσυχίᾳ quietness 1Tim.2.111Tim.2.12
ἡσυχίασ quietness 2Thess.3.12
ἡσυχίαν quiet Acts.22.2
ησυχίαν rest LXX.Josh.5.8LXX.1Chr.22.9LXX.Job.34.29
restfully LXX.Prov.11.12
ησυχία at rest LXX.Prov.7.9
rest LXX.1Chr.4.40LXX.Ezek.38.11

Abbott-Smith

ἡσυχία, -ας, ἡ (< ἡσύχιος, q.v.), [in LXX for אִישׁוֹן, שָׁלֶו, etc.;]
1. quietness: II Th 3:12.
2. stillness, silence: Ac 22:2, I Ti 2:11, 12.†

Abbott-Smith References

Book Refs
Acts 22:2
2 Thessalonians 3:12
1 Timothy 2:11 · 2:12

Liddell-Scott-Jones

ἡσυχία-ία,

Ionic dialect -ιη, Doric dialect ἁσ-(?), , rest, quiet, [Refs 8th c.BC+] rest from.. , [Refs 5th c.BC+]

__2 silence, stillness, [Refs 5th c.BC+]; especially of the Pythagoreans, [Refs 2nd c.AD+]
__3 with Preps., δι᾽ ἡσυχίης εἶναι keep quiet, [Refs 5th c.BC+]; ἐν τῇ ἡσυχία, opposed to ἐν τῷ πολέμῳ, [Refs 5th c.BC+]; ἐν . ἔχειν τι to keep it quiet, not speak of it, [Refs 5th c.BC+]; ἐν . ἔχειν σφέας αὐτούς[Refs 5th c.BC+]; κατ᾽ ἡσυχίην πολλήν quite at one's ease, [Refs 5th c.BC+]; καθ᾽ ἡσυχίαν at leisure, [Refs 5th c.BC+]; opposed to διὰ σπουδῆς, [Refs 5th c.BC+]; μετὰ.. ἡσυχίας quietly, [Refs 5th c.BC+]
__4 with Verbs,
__4.a ἡσυχίαν ἄγειν keep quiet, be at peace or at rest, [Refs 5th c.BC+]; κινήσεων from movements, [Refs 5th c.BC+]; keep silent, [Refs 5th c.BC+]
__4.b ἡσυχίαν ἔχειν, = {. ἄγειν}, but generally implying less continuance, [Refs 5th c.BC+]; keep silent, τὰ δεινὰ . ἑκτέον about them, [Refs 4th c.BC+]
__II solitude, a sequestered place, [Refs 5th c.BC+]