What does tunnels mean in crosswords?

tunnels means: Underground or enclosed passages.

Which crossword clues can have tunnels as the answer?

Possible clues for tunnels include "Underground passages".

Word entry · 7 letters

Best crossword clue

"Underground passages"

7 letters · collected on this word page

7 lettersSorted elnnstuStarts with TEnds with S1 cluesVery common crossword word

1T2U3N4N5E6L7S

01“Underground passages”7 letters

Not quite right?

T______