5932
To Grieve.
See definition for λυπεομαι 3076
See definition for πενθέω 3996
See definition for θρηνέω 2354
See definition for κοπτομαι 2875
λυπεομαι is the most general word, meaning simply [to grieve,] outwardly or inwardly.
πενθέω means properly [to lament for the dead.] It is also applied to passionate lamentation of any kind, so great that it cannot be hid.
θρηνέω is [to give utterance to a dirge] over the dead, either in unstudied words, or in a more elaborate poem. This word is used by the Septuagint in describing David’s lament over Saul and Jonathan.
κοπτομαι is [to beat the breast in grief,] ordinarily for the dead.