FLATNESS
/ˈflætnəs/
11
Scrabble
13
WWF
F(4) L(1) A(1) T(1) N(1) E(1) S(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
/ˈflætnəs/
noun
- The state of being flat
- The state of being two-dimensional; planar : planarity
- The state of being bland : dullness
Source: Wiktionary