Lament
'lament' is the definition.
(synonyms)
This is all the clue.
(Other definitions for bemoan that I've seen before include "Deplore, lament" , "Lament, grieve" , "Complain about, lament" , "Regret, lament" .)
'lament' is the definition.
(I know that lament can be written as bewail)
This is all the clue.
(Other definitions for bewail that I've seen before include "Greatly lament" , "Moan" , "Goose-liver pate" , "Express grief" , "Loudly regret" .)
'lament' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for groan that I've seen before include "Moan, grumble" , "Cry of pain or despair" , "See 18 Down" , "painful sigh" , "Expression of pain or disapproval" .)
'lament' is the definition.
(I know that lament can be written as elegy)
This is all the clue.
(Other definitions for elegy that I've seen before include "Song of mourning" , "Song of lamentation" , "Poem of mourning" , "Plaintive poem" , "Poem as Gray's in churchyard" .)
'lament' is the definition.
(synonyms)
This is all the clue.
(Other definitions for dirge that I've seen before include "Mournful chant" , "Funereal song" , "Funereal music" , "Elegy" , "feature of funeral" .)
'lament' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for mourn that I've seen before include "Regret (a loss)" , "Be sad over loss" , "'Miss'" , "Show sorrow at death" , "Lament loss" .)
'lament' is the definition.
(synonyms)
This is all the clue.
(Other definitions for deplore that I've seen before include "Express disgust at" , "Regret deeply and strongly disapprove" , "Bemoan" , "Regret, censure" , "Condemn" .)
'lament' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for rue that I've seen before include "French way" , "Feel remorse" , "show regret" , "Plant producing oil" , "At one time, pity" .)
'lament' is the definition.
(I know that lament can be written as wail)
This is all the clue.
(Other definitions for wail that I've seen before include "Lamentation" , "Howl" , "Prolonged cry" , "Sorrowful cry" , "Cry, moan" .)
'lament' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for moan that I've seen before include "bellyache" , "Expression of suffering" , "Murmur of pain; grumble" , "Complaint" , "Lament; grumble" .)