rolling stone

Nghĩa (Tiếng Anh)

1. (idiomatic) A person who moves around a lot and never settles down; a vagrant.
2. (slang) A womanizer.
3. A geological phenomenon where rocks move and inscribe long tracks along a smooth valley floor without animal or human intervention.
4. A meteoroid.

Từ đồng nghĩa

hobo

Từ nguyên (Tiếng Anh)

From the proverb a rolling stone gathers no moss.