SUBSTRATUM
14
Scrabble
18
WWF
S(1) U(1) B(3) S(1) T(1) R(1) A(1) T(1) U(1) M(3)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- A layer that lies underneath another.
- The underlying cause or basis of something.
- A substrate.
Source: Wiktionary
Hooks
Back hooks: SUBSTRATUM-S