noun

dumbbell

dumbbell

He lifts dumbbells to build his muscles.

He lifts dumbbells to build his muscles.

I bought a new set of dumbbells.

I bought a new set of dumbbells.

((a/some)) dumbbell(s) a piece of equipment used in weight training He lifts dumbbells every morning.

Synonyms: weight, barbell

From 'dumb' (silent) + 'bell'. It was originally a device for practising bell-ringing silently, which made no noise like a real bell.

Imagine a bell that is 'dumb' (silent) because it's just a weight for exercise.

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