setback

noun — 7 senses

setback

noun

/ˈsɛtbæk/

Etymology Deverbal from set back. Compare drawback.

7 senses
  1. 1An obstacle, delay, disadvantage, or blow (an adverse…
  2. 2Any adverse event, defeat, or impediment of progress.
  3. 3The required distance between a structure and a road.
  4. 4A step-like recession in a wall.
  5. 5An offset to the temperature setting of a thermostat to…
  6. 6A backset; a countercurrent; an eddy.
  7. 7A backset; a check; a repulse; a relapse.
1

An obstacle, delay, disadvantage, or blow (an adverse event which slows down, or prevents progress towards a desired outcome).

  • After some initial setbacks, the expedition went safely on its way.
  • DUKAT: I blame no one but myself. I was indiscreet. I compromised myself and have been punished accordingly. If someone under my command had behaved so outrageously, I would do the same thing to him. Besides, I assure you, this is only a temporary setback. Everything I have lost, I will regain. It's only a matter of time.1996, “Return to Grace”, in Star Trek: Deep Space Nine, season 4, episode 14 (Science Fiction), →OCLC:
1 more example
  • The Constitutional Court has ruled today, November 17th, that Section 1448 of the Thai Civil and Commercial, stating that “a marriage can take place only between a man and a woman”, is constitutional under the Thai constitutional law. This decision could be a major setback for many Thai LGBTQ activist groups’ continued journey of what they call basic human rights to legally allow same-sex marriages in Thailand.2021 November 17, Nop Meechukhun, “Thailand’s Constitutional Court rules Section 1448 of heterosexual marriages lawful, LGBTQ rights groups ‘disappointed’”, in The Pattaya News, Bangkok: The Pattaya News Company Limited, retrieved 17 Nov 2021:
2

Broadly Any adverse event, defeat, or impediment of progress.

3

US The required distance between a structure and a road.

4

Architecture A step-like recession in a wall.

  • Setbacks were initially used for structural reasons, but now are often mandated by land use codes.
5

An offset to the temperature setting of a thermostat to cover a period when more or less heating is required than usual.

  • Fuel savings from thermostat setbacks have long been accepted as fact, but little documentation existed to support it.1980, Popular Science, volume 217, number 4:
6

Archaic, Possibly A backset; a countercurrent; an eddy.

7

Archaic A backset; a check; a repulse; a relapse.

Derived terms
turn a setback into a comeback

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.