A dead ringer
/ə ded ˈrɪŋə/informalUK · US
What does “A dead ringer” mean?
A dead ringer means someone or something that looks almost exactly like another
A stranger who could pass for your brother is a dead ringer for him. They do not need to be related.
It can also describe things that look alike. Say what the person or object resembles after “for” to complete the comparison.
When do people say it?
Normally followed by “for”: “a dead ringer for her sister”. It stresses visual resemblance rather than shared personality.
“With that haircut, Maya is a dead ringer for her aunt.”
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?
Here “dead” adds emphasis, as in an exact match. The phrase is not a reference to a dead person ringing a bell.
Origin confidence: Disputed; treat with caution
How do you say “A dead ringer” in other languages?
Last updated 2026-11-13
