noun

  1. how many years, how long.
  2. what year.

Variations

Pronunciation Kanji Kana Is Common
何年 なんねん

Contained Kanji Breakdown

what
なに なん カ (2nd, N5)
human radical (no. 9)
can, passable, mustn't
カ コク -べ.き (5th)
street, ward, town
チョウ テイ チン (3rd, N1)
mouth
くち コウ ク (1st, N4)
year, counter for years
とし ネン ね (1st, N5)