IPA: /bɪˈkʌmɪŋli/
KK: /bɪˈkʌmɪŋli/
In a way that is appropriate or suitable; fitting.
She dressed becomingly for the formal event.
Becomingly → It is formed from "becoming" (from Old English "becuman", meaning to come to or to be suitable) and "-ly" (meaning in a manner of). The word "becomingly" means in a manner that is suitable or appropriate.
Think of 'becoming' as being suitable or appropriate, and the '-ly' indicates the manner in which something is done. So, becomingly means doing something in a suitable way.