Abbott-Smith Manual Greek Lexicon
ἁγνεία (G47)
2 ἁγνεία (WH, ἁγνία ), [in LXX for טָהֳרָה , נָזִיר , נֶזֶר , etc.;] purity : I Ti 4:12 , 5:2 (Cremer, 58. For exx. of ceremonial use in π. , v. MM, Exp. , iv).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain