noun · 8 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/ˈsɛtbæk/
US:Recorded audio is listed in the source snapshot.
rhymes with -ɛtbæk
CMU ARPABET:S EH1 T B AE2 K
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
An obstacle, delay, disadvantage, or blow (an adverse event which slows down, or prevents progress towards a desired outcome).
Definition source: English Wiktionary via Wiktextract
Examples
After some initial setbacks, the expedition went safely on its way.
Meaning relationships
Synonyms: rebuff, reversal
Antonyms: none provided
2
noun
Meaning 2
Any adverse event, defeat, or impediment of progress.
Definition source: English Wiktionary via Wiktextract
Usage: broadly
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
The required distance between a structure and a road.
Definition source: English Wiktionary via Wiktextract
Usage: US
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
A step-like recession in a wall.
Definition source: English Wiktionary via Wiktextract
Topics: architecture
Examples
Setbacks were initially used for structural reasons, but now are often mandated by land use codes.
Meaning relationships
Synonyms: stepback
Antonyms: none provided
5
noun
Meaning 5
An offset to the temperature setting of a thermostat to cover a period when more or less heating is required than usual.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
A backset; a countercurrent; an eddy.
Definition source: English Wiktionary via Wiktextract
Usage: archaic, possibly
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A backset; a check; a repulse; a relapse.
Definition source: English Wiktionary via Wiktextract
Usage: archaic
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.