lament

definition: a mournful poem
example: a lament for the dead
speech part: noun
synonyms: elegy
definition: a song or hymn of mourning composed or performed as a memorial to a dead person
example:
speech part: noun
synonyms: dirge coronach requiem threnody
definition: a cry of sorrow and grief
example: their pitiful laments could be heard throughout the ward
speech part: noun
synonyms: lamentation
definition: regret strongly
example:
speech part: verb
synonyms: deplore bewail bemoan
definition: express grief verbally
example: we lamented the death of the child
speech part: verb
synonyms: keen

How lament is being used?