Nouns

(n)factory, mill, manufacturing plant, manufactorya plant consisting of one or more buildings with facilities for manufacturing
(n)mill, grinder, milling machinerymachinery that processes materials by grinding or crushing
(n)grind, mill, pulverization, pulverisationthe act of grinding to a powder or dust

Verbs

(v)mill, mill about, mill aroundmove about in a confused manner
(v)millgrind with a mill“mill grain”
(v)millproduce a ridge around the edge of“mill a coin”
(v)millroll out (metal) with a rolling machine