κλείς

kleis
key
Strong’s G2807Noun, feminine6 times in the New Testament (critical text)

Where it occurs

Translated as

key4
keys2

In the text

Abbott-Smith

κλείς, -δός Att.. accusative, κλεῖν, later -εῖδα, pl., κλεῖδες, -ας, contr., -εῖς, ἡ,
[in LXX for מַפְתֵּחַ, Isa.22:22, al. ;]
a key. Fig., τ. βασιλείας τ. οὐρανῶν, Mat.16:19; τ. γνώσεως, Luk.11:52; of David (cf. LXX, l.with), Rev.3:7; τ. θανάτου κ. τ. ᾅδου, Rev.1:18; τ. ἀβύσσαυ, Rev.20:1; τ. φρέατος τῆς ἀ., Rev.9:1.†
(AS)

Sources: Abbott-Smith’s Manual Greek Lexicon of the New Testament (1922, public domain) and glosses from STEPBible TBESG (CC BY 4.0); STEPBible TAGNT (Greek New Testament, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.