tunnel synonyms - English related words for tunnel

1. 2

   Meaning: nature

   cave cavern cove burrow den

   hole hovel shelter tunnel
2. 3

   Meaning: cave

   cavern cove hole den

   tunnel hovel shelter burrow
3. 4

   Meaning: dig out

   dig excavate burrow mine

   tunnel bore undermine
4. 5

   Meaning: subterraneous

   buried covered tunnel mine underground
5. 6

   Meaning: drill

   penetrate pierce perforate tunnel bore
6. 7

   Meaning: passage

   duct well pipe

   tube tunnel shaft
7. 8

   Meaning: hole in the ground

   hole cavity pit mine

   hollow quarry tunnel excavation
8. 9

   Meaning: place

   cave cavern cove burrow den

   tunnel hovel shelter hole

tunnel synonyms - English related words for tunnel