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poster child

noun

Definition of poster child

1 :a child who has a disease and is pictured in posters to solicit funds for combating the disease
2 :a person having a public image that is identified with something (such as a cause)

See poster child defined for English-language learners

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Examples of poster child in a Sentence

  1. She was a stirring speaker and activist and soon became the poster child of the antiwar movement.

First Known Use of poster child

1938

POSTER CHILD Defined for English Language Learners

poster child

noun

Definition of poster child for English Language Learners

  • : a child who has a particular disease and is shown in posters to raise money to help fight that disease

  • : a person who represents or is identified with something (such as a cause or product)

Learn More about poster child

  1. See words that rhyme with poster child

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Examples: poster child in a Sentence