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vent-hole

vent-hole

6.5
A small hole that lets gas or air escape
  • noun
  • /ˈvɛntˌhoʊl/
translation icon : orificio de ventilación
  • There must also be a vent hole to allow air into the inner volume to avoid a partial vacuum.

Examples

  • Even with the proof—the scribings of grace's passage before them—the vent holes still steaming, perhaps they believed it was only one of winter's dreams.

    Fiction book (1998)
  • When I had things just right, there was a thin stream of smoke that rose straight up through the round vent hole I'd left in the roof.

    Fiction book (1997)
  • The technician inspected the vent-hole to ensure proper airflow in the system.

  • Smoke escaped through the vent-hole, indicating that the fire was still burning.

  • To prevent gas buildup, make sure to open the vent-hole when using the stove.

Synonyms

vent
vsvent-hole
155 2.7

An opening in clothing like the back of a jacket that lets air in

is focused on small openings for gas air or vapor to escape
orifice
vsvent-hole
  • Specialized
24 7.5

An opening that leads into a space inside the body or a pipe

is specifically a small outer opening for gas air or vapor escape
blowhole
vsvent-hole
  • Specialized
1 6.3

A hole that lets gas escape from rock or metal

is a general small escape opening not limited to rock or metal
air hole
vsvent-hole
1 2.4

A small hole that lets air move through for breathing or ventilation

is for escape of gas air or vapor rather than for breathing
smoke hole
vsvent-hole
1 7.1

An opening in a roof or wall that lets smoke from a fire escape

is for gas air or vapor escape generally rather than only smoke
venthole
vsvent-hole
  • Specialized
6.8

A hole that lets air or gas escape from a closed space

is a small opening specifically for gas air or vapor escape

How Big

flue
5 7.2
duct
  • Specialized
145 4.1
vent
155 2.7
vent-hole
6.5
pinhole
9 4.3

Surface Forms

vent-hole singular
vent-holes plural

Morphology

vent-hole = vent + hole (transparent) = vent + hole

Meaning is directly and literally the combination of 'vent' and 'hole' (an opening for air or gas).

Etymology

Vent-hole joins vent, a word for 'wind' seen in ventilate, and hole, which means 'opening'. So a vent-hole is a small opening that lets air or gas escape.