noun

arms

arms (body parts), weapons

He held the baby in his arms.

He held the baby in his arms.

The police found a cache of arms.

The police found a cache of arms.

((plural noun)) upper limbs of the human body He held the baby in his arms.

((plural noun)) weapons The rebels laid down their arms.

Synonyms: (body parts) limbs; (weapons) weaponry, firearms

The 'body part' sense is from Old English 'earm'. The 'weapons' sense is from Old French 'armes', from Latin 'arma' (weapons).

Picture a soldier holding weapons ('arms') in their arms (body parts).

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.