The meaning of lament
- a passionate expression of grief or sorrow.
- express passionate grief about.
- express regret or disappointment about something.
- wail, wailing, bewail, lamentation, moan, moaning, groan, weeping, crying, sob, sobbing, keening, howl, complaint, mourn, grieve (for/over), weep for, shed tears for, bemoan, , complain about, deplore, regret, rue.