CharlieCard.
A stored-value smart card used by passengers to pay their fares on the Massachusetts Bay Transportation Authority.
Meaning & usage
A stored-value smart card used by passengers to pay their fares on the Massachusetts Bay Transportation Authority.
Where this word comes from
From Charlie + card, named after a fictional character in a folk song who cannot leave the Boston subway system because he cannot pay the five-cent surcharge required to leave the train.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.