Share this entry

Seikan Tunnel Line breaks: Sei¦kan Tun¦nel
Pronunciation: /ˈseɪkən/

Definition of Seikan Tunnel in English:

The world’s longest underwater tunnel, linking the Japanese islands of Hokkaido and Honshu under the Tsungaru Strait. Completed in 1988, the tunnel is 51.7 km (32.3 miles) in length.

Share this entry

 

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day coiffeur
Pronunciation: kwɑːˈfəː
noun
a hairdresser