Quick Definition
ἐκκαθαίρω v. I clean out, clean thoroughly
Strong's Definition
from 1537 and 2508; to cleanse thoroughly
KJV Usage: purge (out)
UBS Dictionary of the Greek New Testament
verb | aor.impv. ἐκκαθάρατε | καθαίρω (clean, cleanse) · καθαρίζω
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
ἐκ-καθαίρω : 1 aor. ἐξεκάθαρα [on the a ef. B. 41 (35)]; (ἐκ either i. q. utterly or for ἔκ twos); in Grk. writ. fr. Hom. Il. 2, 153 down; to cleanse out, clean thoroughly : ἐμαυτὸν ἀπό τινος, to avoid defilement from one and so keep one’s self pure, 2 Tim. 1i. 21; with acc. of the thing by the removal of which something is made clean, [ A. V. purge out],1Co.v.7. (For ἢν i. q. to cleanse, Judg. vii. 4 var.; for 13 i. q. to take away, Deut. xxvi. 13.)
Mounce Concise Greek Dictionary
ἐκκαθαίρω ekkathairō 2x
to cleanse thoroughly, purify, 2 Tim. 2:21; to purge out, eliminate, 1 Cor. 5:7*
Abbott-Smith Greek Lexicon
ἐκ-καθαίρω
[in LXX for בָּעַר, etc. ;]
to cleanse thoroughly, cleanse out: c. acc, ἑαυτόν, II Ti 2:21; of the impurity removed, ζυμήν, I Co 5:7.†
Moulton & Milligan — Vocabulary of the Greek NT
ἐκκαθαίρω is found gzvater with the acc. of the person or object cleansed (asin 2 Tim 231) in OG/S 483 (ii/B.C.) e.g. 1585 ἀναγ]καϊζέτωσαν ἐκκαθαίρειν τοὺς ὑπονόμους. See also the Delos inscr. BCH xxvii. p. 7378 (B.C. 250) Qpavéat kal τοῖς μεθ᾽ αὑτοῦ τὸ [στά]διον ἐκκαθάρασιν, and 7° ἐργάταις τὸν ἠθμὸν ἐκκαθάρασιν τοῦ ᾿Ινωποῦ. Vett. Val. p. 2421 τὸν τρόπον μου ἐκκαθᾶραι πάσης κακίας καὶ παντὸς μολυσμοῦ. The verb is supplied in Aazbe/ τοϑ2᾽ 5 Φολόην Κεντ[αύρων ἐξεκάθηρεν, of one of the labours of Hercules. On the form ἐκκαθάρατε in 1 Cor 5’, see Moulton Gr. ii. ὃ 89, Note 2. éxxalo. For the metaphorical use of this verb in Rom 157 we may cite the new Menander fragment, A/fenandrea p. 64% πάντα δ᾽ ἐξεκάετο ταῦθ᾽ ἕνεκα τοῦ μέλλοντος, ‘‘all these feelings were fanned into flame for the sake of the plot.” See also Herodas iv. 49 where a slave is rebuked for her slowness— ὡς ἔκ pe κάεις οὐ θέλουσαν οἰδῆσαι, “how you set me on fire with fury, though I do not wish to rage.
Liddell-Scott-Jones — Greek-English Lexicon
ἐκκαθαίρω (ekkathairō) — to cleanse. ἐκ-κᾰθαίρω, Ionic dialectaorist I-εκάθηρα [Refs 5th c.BC+], Attic dialect -εκάθᾱρα[Refs 4th c.BC+]:— cleanse out:
1. with accusative of the thing cleansed, clear out, οὐρούς τ᾽ ἐξεκάθαιρον [Refs 8th c.BC+]; τὴν κοιλίην Hdt.[same place]; μήτρας, ὀδόντας, [Refs 5th c.BC+]; χθόνα ἐκκαθαίρει κνωδάλων he clears this land of monsters, [Refs 4th c.BC+]; τὸν βίον (i.e.the world) [Refs 2nd c.AD+]; ἐ.τινά, ὥσπερ ἀνδριάντα, εἰς τὴν κρίσιν clear him of all roughness, polish him up, metaphorically from the finishing touches of a sculptor, [NT+5th c.BC+]; ἐ.λογισμόν clear off an account, [Refs 1st c.AD+]:—passive, to be cleansed, purified, ἐκκεκαθαρμένοι τὰς ψυχάς [Refs 5th c.BC+]; to be cleared up, explained, [Refs 4th c.BC+]
2. with accusative of the thing removed, clear away, [Refs 5th c.BC+]; τὴν δωροδοκίαν ἐκ τῆς πόλεως Din.[same place]; κόπρον [Refs]
