SUBSTITUTION
14
Scrabble
18
WWF
S(1) U(1) B(3) S(1) T(1) I(1) T(1) U(1) T(1) I(1) O(1) N(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- The act of substituting or the state of being substituted.
- A substitute or replacement.
- The replacement of an atom, or group of atoms, in a compound, with another.
Source: Wiktionary
Hooks
Back hooks: SUBSTITUTION-S
