(music) The body of a drum; the often wooden, often cylindricalacoustic chamber, with or without rims added for tuning and for attaching the drum head.
(uncountable)grain from which the husk has been removed.
(topology) An ordering of the facets of a boundary complex such that the intersection of each facet (other than the first) with the union of all preceding facets is homeomorphic to a ball or sphere. See Shelling (topology)
“While a technician shovels pomace into the small tractor-powered sheller, the pits are separated from the moist mash, which is then placed in an ordinary cement mixer.”
“Presenter: The maize sheller machine run by a bicycle is the perfect solution for small-scale farmers.”
“The engineers produced a corn sheller that consisted of a piece of wood with a hole in the middle.”