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thorn in your side

θɔːrn ɪn jɔːr saɪd

Nature & Weather
neutral
intermediate
Literally:
A thorn stuck in your body

What does "thorn in your side" mean?

  1. A persistent source of annoyance
  2. Someone or something that causes ongoing problems

Examples

  • That regulation has been a thorn in our side for years.
  • He's been a thorn in management's side.
  • The competitor is a constant thorn in their side.

Origin

Biblical (2 Corinthians 12:7) where Paul describes 'a thorn in the flesh.' Physical metaphor for ongoing irritation.

How to use it

Describes persistent problems. Often used in business and politics.

Similar expressions

nuisance
pest
irritant
bane
annoyance

Opposites

blessing
asset
help

Related idioms

  • out of the blue

    Unexpectedly; without warning

  • beat around the bush

    To avoid talking about the main point of a conversation

  • every cloud has a silver lining

    There is something positive in every negative situation

  • go with the flow

    To accept things as they are and adapt accordingly

  • once in a blue moon

    Very rarely; almost never

  • tip of the iceberg

    A small visible part of a much larger hidden problem

Use it in a practice answer

Try "thorn in your side" in a CELPIP-style Speaking or Writing task. The AI feedback tells you whether your word choice worked.

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