Bock

bock A strong dark beer brewed in the fall and aged through the winter for spring consumption.
a beer glass having the capacity of approximately a quarter of a litre
the content of such a beer glass
buck, male (qualifier)
gelding
a buck; the male of goat and deer
the tick mark (✓), indicating errors in Swedish schoolbooks
a sawhorse
a mount for a (roller) bearing
a bend or fold of sheet metal
a tool to bend or fold sheet metal
leapfrog is called hoppa bock
a gymnastics tool for leapfrogging