な
 
ん
 
だ
 
か

adverb

Usually written with kana alone.
  1. (a) little, somewhat, somehow.

Variations

Pronunciation Kanji Kana Is Common
 
な
 
ん
 
だ
 
か
なんだか ✔
なん
何
 
だ
 
か
何だか なんだか ✔