adjective
Grey-haired, greyish.
Misspelling of grisly.
noun
A grizzly bear.
(Canada, US, dialect, mining) A grating used to sieve stones by size, so as to keep stones out of the sluices (in hydraulic mining) or to control stone size in the feed to the ore crusher.
adjective
Crying or whingeing in a bad-tempered or irritable way.