(1):
(v. t.) To occasion grief to; to wound the sensibilities of; to make sorrowful; to cause to suffer; to afflict; to hurt; to try.
(2):
(v. t.) To sorrow over; as, to grieve one's fate.
(3):
(v. i.) To feel grief; to be in pain of mind on account of an evil; to sorrow; to mourn; - often followed by at, for, or over.
(4):
(n.) Alt. of Greeve