very bad in degree or extent; "a severe worldwide depression"; "the house suffered severe damage"
unsparing and uncompromising in discipline or judgment; "a parent severe to the pitch of hostility"- H.G.Wells; "a hefty six-footer with a rather severe mien"; "a strict disciplinarian"; "a Spartan upbringing" (同)spartan
intensely or extremely bad or unpleasant in degree or quality; "severe pain"; "a severe case of flu"; "a terrible cough"; "under wicked fire from the enemys guns"; "a wicked cough" (同)terrible, wicked