rolling stone
US /ˈroʊlɪŋ stoʊn/
UK /ˈroʊlɪŋ stoʊn/

1.
a person who is unwilling to settle in one place or who changes their job or lifestyle frequently
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He's always been a rolling stone, never staying in one city for more than a year.
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The proverb says, 'A rolling stone gathers no moss,' meaning constant movement prevents stagnation.
1.
a popular British rock band formed in London in 1962
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My dad has all the classic albums by The Rolling Stones.
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The Rolling Stones are known for their blues-influenced rock and roll.