でなくて何だろう

でなくてなんだろうdenakutenandarou

expression

  1. if not ... then what is it?
  2. (this) is nothing other than ...
  3. (it) must be ...
  4. (it) is definitely ...

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences