Stand out like a sore thumb
/stænd aʊt laɪk ə sɔː θʌm/informalUK · US
What does “Stand out like a sore thumb” mean?
Stand out like a sore thumb means to be very noticeable because you look different from your surroundings or do not fit in.
Imagine arriving in hiking boots when everyone else is dressed for a wedding. You stand out because you don't fit the setting.
“Stand out” alone can be praise. Adding “like a sore thumb” makes the difference awkward or unwelcome. People also say “stick out like a sore thumb.”
When do people say it?
Use it about a person or thing whose difference attracts unwanted or awkward attention.
“In my bright hiking jacket, I stood out like a sore thumb among the guests in evening dress.”
Is it formal or informal?
Register: informal. It is most at home in everyday conversation rather than formal writing. Most common in UK and US.
Where does it come from?
A sore thumb draws your attention because it hurts. The phrase uses that idea for something that is hard to miss.
Origin confidence: Disputed; treat with caution
How do you say “Stand out like a sore thumb” in other languages?
Last updated 2026-09-16