air hole
1
2.4
- noun
- /ɛr hoʊl/
- You make air holes so the pie can breathe.
Examples
-
Mom, maybe we should drill some air holes in the door of the panic cubby?
-
To ensure proper airflow, we cut air holes in the lid of the storage container.
-
The technician created several air holes in the wall to improve ventilation.
-
During the event, they made air holes to allow fresh air into the tent.
Synonyms
∞
1.0
An opening in something, often made by people or nature
179
1.0
A space that lets people move through, for example a door
155
2.7
An opening in clothing like the back of a jacket that lets air in
13
2.8
A channel like a pipe that moves air to bring fresh air into buildings
6
4.7
A vertical passage in a building or mine that lets air move through spaces
4
7.0
An opening in a surface or structure, like a hole in a wall
2
3.9
A part that lets air enter an engine or machine
1
3.5
A channel that moves air in or out of places like buildings and mines
1
4.5
A passage that brings fresh air into mines and tunnels
1
5.3
A pipe or duct that moves air for heating and cooling in buildings and machines
1
6.3
A hole that lets gas escape from rock or metal
A small hole that lets gas or air escape
A hole that lets air or gas escape from a closed space
A vertical space in a building that lets fresh air move
How Big
Surface Forms
Morphology
The compound 'air hole' is directly compositional: combining 'air' (the gas/airflow) + 'hole' (an opening) yields an opening that allows air to pass. This noun+noun construction is cross-linguistically common and follows a straightforward semantic combination, so a B1 learner who knows both words will readily infer the meaning.
Etymology
Air hole is a very literal name: a small hole made for air to pass through, like a tiny opening in a lid so an animal can breathe or a vent in bread dough. That's why it means 'a hole that allows air to move in or out'.