tunnel

Definitions

General English

• noun a long passage under the ground

Agriculture

• noun a long enclosure, covered with a semicircular roof

Electronics

• To pass through a potential barrier via the tunnel effect.
• To send data utilizing tunneling (2).

Medical

• noun a passage or channel through or under something
• verb to make a tunnel under or through something
• verb to produce or dig something which is shaped like a tunnel

Military

• noun a man-made passage dug under the ground or through a hill

Nearby Definitions of “tunnel”

• tungsten-halogen lamp
• Tunguska Event
• tuning
• tuning fork
• tuning indicator
• tunnel
• tunnel diode
• tunnel effect
• tunnel vision
• tunneling
• tunnelling

Contexts for “tunnel”

8 definitions in context
• General English
• Agriculture
• Electronics
• Medical
• Military