Air hole synonyms | nouns

Synonyms for Air hole as a Noun

• air pocket
• pocket
• air duct

  ventilating shaft
• air tube

  ventilating shaft
• air pipe

  ventilating shaft
• air well

  ventilating shaft
• hole
• spiracle
• bump
• air shaft
• ventilating shaft
• vent
• outlet
• safety valve
• ventage
• airhole
• polynia
• glade
• air pit
• riser
• rise
• atmospheric phenomenon