N3
かいつう (kaitsuu)
開通
opening (of a road, railway line, tunnel, etc. for public use)
💡 Nuance & Usage:
Specifically refers to the commencement of public use for a newly constructed or previously closed transportation route (e.g., roads, railways, tunnels) or communication line. Used as a noun or suru-verb (開通する).
📝 Example Sentences
新しい高速道路が来月開通する予定だ。
The new expressway is scheduled to open next month.
Practice Quiz
Test your understanding of "開通"!
このトンネルは来年、ようやく_______する。
🎉 正解 / Correct!
日本語: 道路やトンネル、鉄道などが利用できるようになることを「開通」と言います。
English: '開通' refers to a road, tunnel, or railway becoming available for use.
English: '開通' refers to a road, tunnel, or railway becoming available for use.
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