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how long is a piece of string

how long is a piece of string

9.8
Say this when you cannot give a clear answer because it depends on things you do not know
  • idiom
  • Informal
translation icon : ¿cuánto mide un trozo de cuerda?
  • Whenever I ask when the repairs will be finished, he just says, 'how long is a piece of string?'

I know like it's kind of like ask asking how long is a piece of string?

Examples

  • She replied with 'how long is a piece of string?' when asked about the cost of the project.

  • If you want to know how many people will turn up, well, 'how long is a piece of string?'

  • That's a question of how long is a piece of string!

  • When asked about the timeline, he replied, "Well, how long is a piece of string?"

  • When I asked how much time the project would take, he just said, 'how long is a piece of string?'

  • She shrugged and answered, 'how long is a piece of string?' when I wanted to know the price.

  • He always replies with 'how long is a piece of string?' whenever I ask for a specific timeline.

Synonyms

indefinite
vshow long is a piece of string
39 4.0

Not clearly fixed or known, with no set end date

means a precise answer is impossible when details depend on changing factors
indeterminate
vshow long is a piece of string
11 7.0

Not clearly known or decided

focuses on answers that cannot be precise due to varying unknowns
anyone's guess
vshow long is a piece of string
  • Informal
9 7.0

Something very uncertain that you cannot predict

is a general phrase noting impossibility because of unknown or variable factors
undeterminable
vshow long is a piece of string
7.6

It is not possible to know for sure

says a precise answer cannot be given because factors vary

Antonyms

A clear, simple reply that is honest and easy to understand

Surface Forms

Morphology

how + long + be + a + piece + of + string

Although the constituent words are literal and familiar, the phrase functions as a rhetorical proverb meaning 'there is no precise answer' and this figurative usage cannot be derived from the literal question about string length. Recognizing this non-literal, conventionalized use requires prior exposure rather than compositional inference, so it is unpredictable for a B1 learner who only knows the parts.

Etymology

How long is a piece of string gives a simple picture: a piece of string can be any length, so you cannot say its exact size without more information. So people use it to mean 'it depends' or 'there is no simple answer'.