thresh
separate grain from (corn or other crops)
hickory
deciduous trees of the genus Carya, having smooth or shaggy bark, pinnately compound leaves, and hard smooth nuts
buckskin
the skin of a male deer.
chaff
the husks of corn or other seed separated by winnowing or threshing.
serpentining
move or lie in a winding path or line.
cavalry
soldiers who fought on horseback.
infantry
soldiers marching or fighting on foot