This root form (lemma) is used in 2 different forms in the NT: ἀθέμιτόν (NNS), ἀθεμίτοις (DFP).
It is glossed in 1 way: ‘unlawful’.
OET ACTS 10:28 Greek word=ἀθέμιτόν (athemiton) Morphology=NNS English gloss=‘unlawful’ SR GNT ACTS 10:28 word 9
OET 1PET 4:3 Greek word=ἀθεμίτοις (athemitois) Morphology=DFP English gloss=‘unlawful’ SR GNT 1PET 4:3 word 26