成ってない

なってない, なっていないnattenai

expression

  1. unacceptable
  2. no good
  3. complete failure
  4. inadequate

Kanji in this word

Study it in Yanamino

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