1. A hole into which a plug fits (especially a hole where water drains away)

Derived forms: plugholes

Type of: hole

• great ape
• Great Arabian Desert
• Great Attractor
• great auk
• Great Australian Bight
• Great Australian Desert
• great barracuda
• Great Barrier Reef
• Great Bear
• great bellied
• great black-backed gull
• great blue heron
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• great care
• great cerebral vein
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• great deal
• Great Depression