ANODIZING
20
Scrabble
23
WWF
A(1) N(1) O(1) D(2) I(1) Z(10) I(1) N(1) G(2)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
verb
- To coat the surface of a metal electrolytically with an oxide, either as protection or decoration
Source: Wiktionary
