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Definition of frontliner

frontliner

/ˈfrʌntˌlaɪ.nɚ/
front · lin · er
Plural:frontliners
•
Adjective:frontline
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frontliner Lexical Profile

frontliner Game Scores & Validity

• noun

1

A worker who interacts directly with the public or provides essential services in the field, especially in healthcare, emergency response, or retail during a crisis.

Example

"Hospital nurses and paramedics were widely recognized as vital frontliners throughout the public health emergency."

2

A person or member at the forefront of a movement, organization, or competitive activity.

Example

"As a seasoned campaigner, she was a key frontliner in the grassroots effort to reform local housing policies."

Synonyms
View all synonyms for frontliner

• Nearby Words

fronting
frontispiece
frontline
frontliner
frontload
frontman
frontmost

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Frontliner. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/frontliner
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