RHACHIS
15
Scrabble
14
WWF
R(1) H(4) A(1) C(3) H(4) I(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- The spinal column, or the vertebrae of the spine.
- An anatomical shaft or axis in a marine invertebrate.
- The central shaft of a feather.
Source: Wiktionary
