This root form (lemma) is used in 2 different forms in the NT: ἀληθεύοντες (PPA·NMP), ἀληθεύων (PPA·NMS).
It is glossed in 1 way: ‘being_truthful’.
OET GAL 4:16 Greek word=ἀληθεύων (alaʸtheuōn) Morphology=PPA·NMS English gloss=‘being_truthful’ SR GNT GAL 4:16 word 5
OET EPH 4:15 Greek word=ἀληθεύοντες (alaʸtheuontes) Morphology=PPA·NMP English gloss=‘being_truthful’ SR GNT EPH 4:15 word 1