to hallmark
6.8
To put an official mark on metal to show where it was made and how pure it is
- verb
- /ˈhɔlˌmɑrk/
- Specialized
- A variety of critics excoriate the imaginary in both cases as irresponsible or unfeasible; others hallmark the potential achievements of such "adventurous" goals as unethical or even inhuman.
Examples
-
The jeweler will hallmark the silver bracelet to certify its purity before selling it.
-
Before a precious item can be sold, it must be hallmarked to guarantee its authenticity.
-
Each piece of jewelry is hallmarked to ensure buyers know they are purchasing high-quality materials.
Compounds
How Official
Surface Forms
hallmark infinitive
hallmarked past
hallmarked past participle
hallmarking present participle
hallmarks third person singular
Etymology
Hallmark used as a verb comes from that same stamp: craftsmen would put a hall ('a building') mark ('a sign') on metal at Goldsmiths' Hall to prove its quality. So to hallmark something is to officially mark it to show it is genuine.