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Definition of birthmark
birthmark
/ˈbɜːrθˌmɑːrk/
birth · mark
Plural:birthmarks
•Adjective:birthmarked
•Past Simple:birthmarked
•Past Participle:birthmarked
•Present Participle:birthmarking
birthmark Lexical Profile
CEFR
B2
Grade
5
Tier
2
Usage
Top 10k
Syllables
2
birthmark Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A benign, irregular mark, patch, or discoloration on the skin that is present at birth or appears shortly afterward, caused by overgrown blood vessels or excess pigment.
Example
"The newborn had a small, strawberry-shaped birthmark on her left shoulder."
Synonyms
View all synonyms for birthmark• verb
1
To mark with a congenital blemish or an innate, permanent characteristic from the time of birth or origin.
Example
"The ancient town was birthmarked by the architectural styles of its Roman founders."
Synonyms
View all synonyms for birthmark• Nearby Words
Word Origin & Etymology
Coined in the early 17th century as a compound of "birth" (from Old Norse "byrðr") and "mark" (from Old English "mearc").
Cite this Entry
Wordmom. (2026). Definition of Birthmark. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/birthmark