up and down
- idiom
- She paced up and down the hallway, waiting for her interview to start.
- move up and down
- walk up and down
- jump up and down
It's oscillating, it's going up and down at all times, right?
- It's oscillating, it's going up and down at all times, right?
- People are walking up and down the aisles collecting cards.
- So we adjust them up and down based on age and gender.
Examples
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We've got nice clusters of fruit all up and down these plants.
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The reason is because they were running up and down stairs.
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You are going to move up and down or left, Right or left.
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You walk up and down this block like you own it.
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So we adjust them up and down based on age and gender.
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Families, children, all lined up in rows, up and down these streets.
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The users then walked up and down the corridor using voice input.
Academic text (2000) -
I would watch Donnie's dad walk up and down the street.
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We are lulled to sleep by frogs calling to each other up and down the river.
Academic text (1993) -
So I've been carrying barrels up and down this pub, up and down the stairs.
Synonyms
Moving one way and then the other again and again
To move one way and then the other way again and again
Antonyms
How Variable
Surface Forms
Morphology
The meaning 'in both directions, back and forth' is directly and transparently derived from combining 'up' and 'down' with 'and' signaling alternation or extent; a B1 learner who knows the constituent words will readily infer this spatial/motion sense. This compositional pattern is cross-linguistically common and follows standard English coordinate movement expressions, so prior exposure is not required for comprehension.
Etymology
Up and down comes from the simple image of moving up and down along something, like an elevator or someone looking the whole length of a street. So it means 'in both directions' or 'back and forth' across an area.