Word Study
grey hen |
grey jay |
grey kingbird |
grey lemming |
grey market |
grey matter
| grey mullet
| grey partridge
| grey polypody
| grey poplar
| grey sage
grey matter
WORDNET DICTIONARY
Noun grey matter has 1 sense
- grey matter(n = noun.body) gray matter, gray substance, grey substance, substantia grisea - greyish nervous tissue containing cell bodies as well as fibers; forms the cerebral cortex consisting of unmyelinated neurons; Array is a kind of nerve tissue, nervous tissue
For further exploring for "grey matter" in Webster Dictionary Online
