かい
開
つう
通

noun, takes する, intransitive verb

  1. opening (of a new road, railway, etc.), going into operation (e.g. telephone communication), beginning services.
  2. reopening (e.g. of a road to traffic), resumption of services.

Variations

Pronunciation Kanji Kana Is Common
かい
開
つう
通
 開通 かいつう ✔

Contained Kanji Breakdown

open, unfold, unseal
カイ　ひら.く　あ.く (3rd, N4)
gate, counter for cannons
モン　かど　と (2nd, N2)
open, initiate, begin
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
twenty, twenty or letter H radical (no. 55)
キョウ　ク　にじゅう (Kentei 1)
traffic, pass through, avenue
ツウ　とお.る　かよ.う (2nd, N4)
road with walls on both sides
ヨウ (Kentei 1)
ma
utilize, business, service
ヨウ　もち.いる　たから (2nd, N4)
month, moon
つき　ゲツ　ガツ (1st, N5)
number one, line, rod radical (no. 2)
コン　シ　ジョ