HinKhoj Dictionary

Ameliorate (v)
Meaning- improve (सुधारना)
Animosity (n)
Meaning- strong hostility (दुश्मनी की भावना, बैर)
Behoove (v)
Meaning- suited to befit, become (उपयुक्त होना)
Besmirch (v)
Meaning- defile (कीचड़ उछालना)
Banter (n)
Meaning- the playful and friendly exchange of teasing remarks ​(उपहास, हँसी मज़ाक)