Defn: A small drain.

GRINDSTONE
Grind"stone`, n.

Defn: A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. To hold, pat, or bring one's nose to the grindstone, to oppress one; to keep one in a condition of servitude. They might be ashamed, for lack of courage, to suffer the Lacedæmonians to hold their noses to the grindstone. Sir T. North.

GRINGO
Grin"go, n. [Amer. Sp., fr. Sp. gringo gibberish; cf. griego Greek,
F. grigou wretch.]

Defn: Among Spanish Americans, a foreigner, esp. an Englishman or
American; — often used as a term of reproach.

GRINNER
Grin"ner, n.

Defn: One who grins. Addison.

GRINNINGLY
Grin"ning*ly, adv.

Defn: In a grinning manner.

GRINT
Grint,