Definitions for "Upsetting"
such as to disturb the self-possession of; unnerving; causing mental distress; as, the sight was an upsetting experience.
causing an emotional disturbance; "his disconcerting habit of greeting friends ferociously and strangers charmingly"- Herb Caen; "an upsetting experience"
Working a piece of steel so that its length is shortened and its cross-sectional area is increased. Its effect is to increase ductility in the radial and tangential directions.
Increasing the girth of a metal bar by hammering on its heated end. TO TOP
Working metal so that the cross-sectional area of a portion or all the stock is increased.
Keywords:  conceited, fellow, assuming
Conceited; assuming; as, an upsetting fellow.
Keywords:  planchet, mill, blank, rim, raises
mill: a machine that raises the rim on both sides of a blank or planchet