Synonyms for

Tunnels

Verb Another word for tunnels — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

a passage or conduit underground or through a hill or mountain

Synonyms & similar words

burrow tunnel passage underpass subway shaft tube hole channel pipe cavern mineshaft adit burrow gallery way path corridor drain conduit culvert chunnel

Try these popular words

the to and of a in i is that for you it

Practice

Play the Word Synonyms game · Choose level (start near 1)

Worksheets

Grade 4 · Grade 5 · Grade 6

Explore more words