1) Awkward 2) Disconcerting 3) Disgusting 4) Displeasing 5) Disturbing 6) Horrifying 7) Moving 8) Overwhelming 9) Perturbing 10) Pitiful 11) Scary 12) Shocking 13) Surprising 14) Troublesome 15) Uncomforting 16) Worrying 1) Cruel 2) Cutting 3) Difficult 4) Disconcerting 5) Displeasing 6) Inappropriate 7) Insensitive 8) Painful 9) Spiteful 10) Stressful 11) Tactless 12) Troublesome 13) Unkind 14) Worrying 15) Wounding 
• (a.) Conceited; assuming; as, an upsetting fellow.
(from the article `metallurgy`) Two closed-die forging operations given special names are upsetting and coining. Coining takes its name from the final stage of forming metal coins, ...
1. A metal working operation similar to forging. 2. The process of axial flow under axial compression of metal, as in forming heads on rivets by flattening the end of wire.
(1) A metal working operation similar to forging. (2) The process of axial flow under axial compression of metal, as in forming heads on rivets by flattening the end of wire.
tending to disturb or upset: an upsetting experience.