poster child

NOUN

perfect representative of something

Synonyms

STRONGEST

icon representative

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Fishtown, once a poster child of working-class decline, is booming.

From The Wall Street Journal • Jun. 5, 2026

"The Niger Delta is the poster child for mangrove pollution impact," said Bunting.

From BBC • Jun. 4, 2026

Atlassian was the poster child for the software rout, down as much as 83% from its high last year.

From Barron's • May 22, 2026

“Fibermaxxing” is all the rage these days, and black beans are the poster child of the trend.

From Salon • May 5, 2026

He’s like the perfect poster child for divorce: Adults are complicated!

From "Goodbye Stranger" by Rebecca Stead