catch-22
UK[ˈkætʃ.twentiˈtuː]US[ˈkætʃ.twɛniˈtuː]
n
A situation in which you cannot do one thing until you do another thing, but you cannot do the second thing until you do the first thing, so that you are unable to do either.
n
A paradoxical situation or problem from which there is no escape because of mutually conflicting or dependent conditions.
Morpheme Breakdown
catch
22
catch
catch
22
the number twenty-two
Etymology
The term originates from the title of Joseph Heller's 1961 satirical novel Catch-22. Within the novel's logic, "Catch-22" is a specific military rule: a pilot can be grounded for insanity, but requesting to be grounded proves sanity, thus trapping the individual. The "catch" refers to the trap or snag in the rule, while "22" is simply the arbitrary number assigned to this particular regulation, with no inherent meaning beyond its designation. The phrase evolved from this fictional context into a general English idiom describing any absurd, no-win scenario governed by circular logic. Its journey from a specific literary reference to a broad linguistic concept demonstrates how a creative compound can encapsulate a complex logical paradox.
Analysis
Structure: catch (catch) + 22 (the number twenty-two)
- catch: From Middle English cacchen, from Anglo-Norman cachier, meaning "to chase, to capture". In this context, it functions as a verb root implying a trap or rule.
- 22: The numeral "twenty-two", from Old English twēntig (two tens) and twā (two). It serves as a specific identifier, taken from the title of the novel.
Examples
Needing experience to get a job but needing a job to get experience is a classic catch-22 for graduates.
The catch-22 of the policy was that you needed a bank account to receive the benefit, but you needed the benefit money to open an account.
He was caught in a catch-22: he couldn't leave the house without his medication, but the pharmacy wouldn't deliver it unless someone was home.