1. Antonyms for Becomingly include improperly, inappropriately, incorrectly, wrongly, inaccurately, unfittingly, erroneously, mistakenly, faultily and inaptly

2. Synonyms for Abysmally include badly, poorly, inadequately, bad, incorrectly, unsatisfactorily, erroneously, deficiently, wretchedly and faultily

3. Synonyms for Afoul include amiss, improperly, incorrectly, mistakenly, wrongly, erroneously, faultily, inappropriately, unsuitably and inaccurately