Pronunciation: (hôl'märk"), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/hallmark.html on line 73 [key]
1. an official mark or stamp indicating a standard of purity, used in marking gold and silver articles assayed by the Goldsmiths' Company of London; plate mark.
2. any mark or special indication of genuineness, good quality, etc.
3. any distinguishing feature or characteristic: Accuracy is a hallmark of good scholarship.
to stamp or imprint (something) with a hallmark.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.