Dictionary.net

feel grief; eat one's heart out

feel grief; eat one's heart out

Alt. of Greeve

To occasion grief to; to wound the sensibilities of; to make sorrowful; to cause to suffer; to afflict; to hurt; to try.

To sorrow over; as, to grieve one's fate.

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.

Alt. of Greeve

To occasion grief to; to wound the sensibilities of; to make sorrowful; to cause to suffer; to afflict; to hurt; to try.

To sorrow over; as, to grieve one's fate.

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.

To cause to experience grief; afflict mentally.

To be in sorrow; lament.

To cause grief or pain of mind to: to make sorrowful: to vex: (B.) also, to inflict bodily pain.

To reel grief: to mourn.

To cause grief to; vex.

To feel grief; mourn.