Given to bucking; addicted to the practice of bucking: as, a bucking horse.
noun.
A vice peculiar to the horses of Mexico, Texas, and the western American plains, of Spanish descent, and to mules. See buck, verb
noun.
The act or process of steeping or soaking in lye or caustic soda, as in bleaching cotton thread, etc.
noun.
The act of breaking or pulverizing ore.
noun.
The act of copulating, as bucks and does.