grizzleyoudaoicibaDictYouDict
grizzle: [18] Grizzle ‘whine, complain’ is a bit of a puzzle. It has no obvious ancestor, and it is tempting to conclude that it originated as an ironic allusion to ‘patient Griselda’ (popularly Grizel from the 14th to the 19th centuries), the proverbial meek, uncomplaining wife. Against this it has to be said that in the earliest recorded examples of the verb it means ‘grin’, and that the sense ‘whine, complain’ did not emerge until the 19th century; however, grizzle ‘grin’ may be a different word.

The adjective grizzle ‘grey’ [15] is now obsolete, but it lives on in its derivatives grizzled ‘grey-haired’ [15] and grizzly [16] (as in grizzly bear). It was borrowed from Old French grisel, a derivative of gris ‘grey’, which goes back ultimately to prehistoric Germanic *grīsiaz.
grizzly (adj.)youdaoicibaDictYouDict
"somewhat gray," 1590s, from grizzle "gray-colored" + -y (1). Also see grizzled. Grizzly bear (ursus horribilis) for the large ferocious bear of the western U.S., is recorded by 1806; sometimes said to belong rather to grisly (q.v.), but either adjective suits it.
hooch (n.)youdaoicibaDictYouDict
also hootch, "cheap whiskey," 1897, shortened form of Hoochinoo (1877) "liquor made by Alaskan Indians," from the name of a native tribe in Alaska whose distilled liquor was a favorite with miners in 1898 Klondike gold rush; the tribe's name is said by OED to be from Tlingit Hutsnuwu, literally "grizzly bear fort."
As the supply of whisky was very limited, and the throats down which it was poured were innumerable, it was found necessary to create some sort of a supply to meet the demand. This concoction was known as "hooch"; and disgusting as it is, it is doubtful if it is much more poisonous than the whisky itself. [M.H.E. Hayne, "The Pioneers of the Klondyke," London, 1897]