Lexical Definition

‎ἀπολούω‎ apoloúō (ap-ol-oo'-o) to wash off G:V
from ‎ἀπό‎ and ‎λούω‎

wash (away).

Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
ἀπόλουσαι do yourself wash away Acts.22.16
ἀπελούσασθε you were washed 1Cor.6.11
απολούσωμαι I should wash myself off LXX.Job.9.30

Abbott-Smith

ἀπο-λούω, [in LXX: Jb 9:30 (רחץ)*;]
to wash off, wash away; mid., metaph., c. acc. rei, to wash off oneself: ἁμαρτίας, Ac 22:16; absol., ἀπελούσασθε, ye washed yourselves clean (cf. Cremer, 406), I Co 6:11.†

Abbott-Smith References

Book Refs
Job 9:30
Acts 22:16
1 Corinthians 6:11

Liddell-Scott-Jones

ἀπολούω-λούω,

__I with accusative of things, wash off, λούειν ἄπο βρότον[Refs 8th c.BC+] —middle, ὄφρ᾽.. ἅλμην ὤμοιϊν ἀπολούωλούσομαι that I may wash the brine from off my shoulders, [Refs 8th c.BC+]; of baptism, . τὰς ἁμαρτίας[NT]
__I.2 with accusative person, wash clean, [Refs 5th c.BC+]:—middle, wash away from oneself, λούσασθαι ἄπο βρότον αἱματόεντα[Refs 8th c.BC+]: in archaic style, ἀπολούωλούμενος[Refs 2nd c.AD+]
__I.3 with accusative person et of things, ὄφρα τάχιστα Πάτροκλον λούσειαν ἄπο βρότον might wash the gore off him, [Refs 8th c.BC+]
__I.4 ἀπολούωλουσέμεναι· κολ[λ]οβώσειν [Refs 5th c.AD+]; compare ἀπολούωλέπω.

LSJ Scripture Refs: Acts.22.16