JMdict: 1202850

開通 【かいつう】

  1. [n,vs,vi] opening (of a new road, railway, etc.); going into operation (e.g. telephone communication); beginning services
  2. [n,vs,vi] reopening (e.g. of a road to traffic); resumption of services
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Kanji in this word:

Kanji Meanings On Readings Kun Readings
開 Open, Unfold, Unseal カイ ひら.く, ひら.き, -びら.き, ひら.ける, あ.く, あ.ける
通 Traffic, Pass Through, Avenue, Commute, Counter For Letters, Notes, Documents, Etc. ツウ, ツ とお.る, とお.り, -とお.り, -どお.り, とお.す, とお.し, -どお.し, かよ.う