Abbott-Smith Manual Greek Lexicon
ἀνά-ψυξις (G403)
1 ἀνά-ψυξις , -εως, ἡ ( ἀναψύχω ), [in LXX: Ex 8:15 ( 11 ( רְוָחָה )*;] a refreshing : Ac 3:19 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain
Strong's G403 · Greek
ἀνάψυξις
anapsuxis · an-aps'-ook-sis
from 404; properly, a recovery of breath, i.e. (figuratively) revival