hallmark

About 1.68 uses per million words.

Meaning

1. noun A distinguishing characteristic.
2. noun An official marking made by a trusted party, usually an assay office, on items made of precious metals.
3. verb To provide or stamp with a hallmark.

Similar words

trademark authentication earmark assay-mark stylemark marking imprint label emblem badge

Often followed by

of cards is and hall for in card was

Word family

hallmarked hallmarking hallmarks