Me·ta·meʹlo·mai, on the other hand, comes from meʹlo, meaning “care for or have interest in.” The prefix me·taʹ (after) gives the verb the sense of ‘regretting’ (Mt 21:29; 2Co 7:8), or ‘repenting.’

while me·ta·meʹlo·mai lays emphasis on the feeling of regret experienced by the person. (Mt 21:29)