HALLMARKS
18
Scrabble
20
WWF
H(4) A(1) L(1) L(1) M(3) A(1) R(1) K(5) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- A distinguishing characteristic.
- An official marking made by a trusted party, usually an assay office, on items made of precious metals.
Source: Wiktionary