GRC
Bailly
κενο·φωνία, ας (ἡ) parole vide de sens, NT.
1Tim. 6, 20, etc.
Étym. κ. φωνή.
Bailly 2020 Hugo Chávez Gérard Gréco, André Charbonnet, Mark De Wilde, Bernard Maréchal & contributeurs / Licence Creative Commons Attribution - Pas d'Utilisation Commerciale - Pas de Modification — « CC BY-NC-ND 4.0 »
LSJ
ἡ, vain talking, Dsc. Praef. 2; in pl., 1 Ep. Ti. 6.20, 2 Ep. Ti. 2.16, Porph. Chr. 58; ἄγραφοι κ. Just. Nov. 146.1.2.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
ἡ, leere, vergebliche Rede, Sp., wie Diosc. proœm. lib. 1 ; VLL erklären ματαιοφωνία.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)
TBESG
κενοφωνία, -ας, ἡ
(< κενός, φωνέω), [cf. κενολογέω (צָפַף), Isa.8:19 * ;]
empty talk, babbling: pl., 1Ti.6:20, 2Ti.2:16.†
(AS)
Translators Brief lexicon of Extended Strongs for Greek based on Abbot-Smith, A Manual Greek Lexicon of the New Testament (1922) (=AS), with corrections and adapted by Tyndale Scholars