tunnel
verbNAmE//ˈtʌnl//
[intransitive, transitive]Verb Forms present simple I / you / we / they tunnel he / she / it tunnels
past simple tunneled (Canadian English usually)tunnelled
-ing form tunneling (Canadian English usually)tunnelling
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Check pronunciation: tunnel