v. i. 1. To copulate, as bucks and does. [ 1913 Webster ]

2. To spring with quick plunging leaps, descending with the fore legs rigid and the head held as low down as possible; -- said of a vicious horse or mule. [ 1913 Webster ]

n. [ See Beech, n. ] The beech tree. [ Scot. ] [ 1913 Webster ]

Buck mast, the mast or fruit of the beech tree. Johnson. [ 1913 Webster ]

n. [ Akin to LG. büke, Dan. byg, Sw. byk, G. bauche: cf. It. bucato, Prov. Sp. bugada, F. buée. ] 1. Lye or suds in which cloth is soaked in the operation of bleaching, or in which clothes are washed. [ 1913 Webster ]

2. The cloth or clothes soaked or washed. [ Obs. ] Shak. [ 1913 Webster ]

n. A frame on which firewood is sawed; a sawhorse; a sawbuck. [ 1913 Webster ]

Buck saw, a saw set in a frame and used for sawing wood on a sawhorse. [ 1913 Webster ]

v. t. 1. (Mil.) To subject to a mode of punishment which consists in tying the wrists together, passing the arms over the bent knees, and putting a stick across the arms and in the angle formed by the knees. [ 1913 Webster ]

2. To throw by bucking. See Buck, v. i., 2. [ 1913 Webster ]

The brute that he was riding had nearly bucked him out of the saddle. W. E. Norris. [ 1913 Webster ]

v. t. [ imp. & p. p. Bucked p. pr. & vb. n. Bucking. ] [ OE. bouken; akin to LG. büken, Dan. byge, Sw. byka, G. bauchen, beuchen; cf. OF. buer. Cf. the preceding noun. ] 1. To soak, steep, or boil, in lye or suds; -- a process in bleaching. [ 1913 Webster ]

2. To wash (clothes) in lye or suds, or, in later usage, by beating them on stones in running water. [ 1913 Webster ]

3. (Mining) To break up or pulverize, as ores. [ 1913 Webster ]

n. [ OE. buk, bucke, AS. bucca, bua, he-goat; akin to D. bok, OHG. pocch, G. bock, Ir. boc, W. bwch, Corn. byk; cf. Zend būza, Skr. bukka. √256. Cf. Butcher, n. ] 1. The male of deer, especially fallow deer and antelopes, or of goats, sheep, hares, and rabbits. [ 1913 Webster ]

☞ A male fallow deer is called a fawn in his first year; a pricket in his second; a sorel in his third; a sore in his fourth; a buck of the first head in his fifth; and a great buck in his sixth. The female of the fallow deer is termed a doe. The male of the red deer is termed a stag or hart and not a buck, and the female is called a hind. Brande & C. [ 1913 Webster ]

2. A gay, dashing young fellow; a fop; a dandy. [ 1913 Webster ]

The leading bucks of the day. Thackeray. [ 1913 Webster ]

3. A male Indian or negro. [ Colloq. U.S. ] [ 1913 Webster ]

☞ The word buck is much used in composition for the names of antelopes; as, bush buck, spring buck. [ 1913 Webster ]

Blue buck. See under Blue. --
Water buck, a South African variety of antelope (Kobus ellipsiprymnus). See Illust. of Antelope. [ 1913 Webster ]

n. 1. [ fr. Sp. vaquero. ]a cowboy, especially used of one who breaks broncos; -- used especially in California.
Syn. -- vaquero. [ WordNet 1.5 ]

2. a fellow; a guy. [ slang ] [ PJC ]

n. [ See 1st Buck. ] A basket in which clothes are carried to the wash. Shak. [ 1913 Webster ]

(Bot.) A perennial plant (Menyanthes trifoliata) of Europe and America which grows in moist and boggy places, having racemes of white, reddish, or purplish flowers and intensely bitter trifoliate leaves, sometimes used in medicine; marsh trefoil; -- called also bog bean. It often roots at the water margin and spreads across the surface.
Syn. -- water shamrock, bogbean, bog myrtle, marsh trefoil, Menyanthes trifoliata. [ 1913 Webster + WordNet 1.5 ]