Mouthguard
noun
A mouthguard is a protective device worn over the teeth to prevent injuries during sports or to protect against teeth grinding.
She wore a mouthguard while playing rugby to protect her teeth.

Often appears as...
- sports mouthguard
- dental mouthguard
Usage tips
Neutral
sports mouthguard, dental mouthguard, boil-and-bite mouthguard
noun
A mouthguard is a protective device worn over the teeth to prevent injuries during sports or to protect against teeth grinding.
She wore a mouthguard while playing rugby to protect her teeth.

Often appears as...
- sports mouthguard
- dental mouthguard
Usage tips
Neutral
sports mouthguard, dental mouthguard, boil-and-bite mouthguard
Definition 1 of 1

Protection
A mouthguard is essential for preventing injuries in contact sports.
Many athletes consider it a necessary part of their gear.
Sleep Aid
Some patients use a mouthguard to stop teeth grinding at night.
It's a helpful tool for dental health.
Protection
A mouthguard is essential for preventing injuries in contact sports.
Many athletes consider it a necessary part of their gear.
Sleep Aid
Some patients use a mouthguard to stop teeth grinding at night.
It's a helpful tool for dental health.
Protection
A mouthguard is essential for preventing injuries in contact sports.
Many athletes consider it a necessary part of their gear.
Sleep Aid
Some patients use a mouthguard to stop teeth grinding at night.
It's a helpful tool for dental health.
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