GRC
Bailly
ψευδ·άδελφος, ου (ὁ) [ᾰ] faux frère, NT.
Gal. 2, 4.
Étym. ψ. ἀδελφός.
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
ὁ, false brother, pretended Christian, 2 Ep. Cor. 11.26, Ep. Gal. 2.4, Gloss.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
ὁ, falscher, unechter Bruder, Sp.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)
TBESG
ψευδ-άδελφος, -ου, ὁ
a false brother: of professing Christians, 2Co.11:26, Gal.2:4.†
(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