setback

Pronunciation

• IPA ^(key): /ˈsɛtbæk/

• Audio (US)

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Noun

Singular setback

Plural setbacks

setback in architecture

1. A setback is an obstacle or delay in the progression of something.
2. (US) A setback is the distance required between a structure and a road.
3. (architecture) A setback is a step-like recession in a wall.