DIFFERENTIAE
19
Scrabble
20
WWF
D(2) I(1) F(4) F(4) E(1) R(1) E(1) N(1) T(1) I(1) A(1) E(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- A distinguishing feature which marks a species off from other members of the same genus.
Source: Wiktionary