SINGULARIZE
21
Scrabble
25
WWF
S(1) I(1) N(1) G(2) U(1) L(1) A(1) R(1) I(1) Z(10) E(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Hooks
Back hooks: SINGULARIZE-D SINGULARIZE-S