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noun

armband

noun
1
A band worn around the upper arm, often as a symbol (mourning, protest) or to mark a team captain.
"The captain wears the armband during every match."
"Protesters wore black armbands in solidarity."
2
An inflatable band worn on the arm to help a swimmer, often a child, stay afloat.
"Put your armbands on before you get in the pool."

How to Use Armband

Learner’s notes

In plain EnglishA band worn on the upper arm, whether symbolic, a captain's marker, or a swimming float.

Common pairings
captain's armband black armband swimming armbands

Word Forms

armbands plural

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Fill the Gap

Can you complete this real example?

The captain wears the _____ during every match.

Etymology

From arm + band.

Definitions: FreeDict original editorial