Tunnel (according to Farlex) not to be mistaken for other definitions)

Noun	1.	tunnel – a passageway through or under something, usually underground (especially one for trains or cars); “the tunnel reduced congestion at that intersection” auto, automobile, car, motorcar, machine – a motor vehicle with four wheels; usually propelled by an internal combustion engine; “he needs a car to get to work”   catacomb – an underground tunnel with recesses where bodies were buried (as in ancient Rome)   passageway – a passage between rooms or between buildings   railroad tunnel – a tunnel through which the railroad track runs   shaft – a long vertical passage sunk into the earth, as for a mine or tunnel   underpass, subway – an underground tunnel or passage enabling pedestrians to cross a road or railway
	2.	tunnel – a hole made by an animal, usually for shelter burrow hollow, hole – a depression hollowed out of solid matter   rabbit warren, warren – a series of connected underground tunnels occupied by rabbits
Verb	1.	tunnel – move through by or as by digging; “burrow through the forest” burrow cut into, delve, dig, turn over – turn up, loosen, or remove earth; “Dig we must”; “turn over the soil for aeration”
	2.	tunnel – force a way through                   penetrate, perforate – pass into or through, often by overcoming resistance; “The bullet penetrated her chest”

Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

Related articles

• Tunnel vision: how an obsessed explorer found and lost the world’s oldest subway
• Gaza tunnel network threat leaves Israelis shaken
• ‘Destroy Them All’: Tunnels Terrify Israelis on Gaza Border
• New Wheels On The Verrado
• Peering Into Darkness Beneath the Israel-Gaza Border
• The View From Inside a Hamas ‘Attack’ Tunnel
• Talk:Key:tunnel
• Wolf Blitzer Shot Trying To Infiltrate Gaza Strip In Underground Tunnel