Answer: lament

AnswerCrossword Clue
LAMENTRegret
LAMENTMourn.
LAMENTThrenody.
LAMENTDeplore strongly.
LAMENTJeremiad.
LAMENTMournful ballad.
LAMENTSigh for.
LAMENTComplaint
LAMENTDeplore
LAMENTElegy
LAMENTThrenody
LAMENTMonody or threnody
LAMENTPlaint
LAMENT"Woe is me" soliloquy
LAMENTWeep for
LAMENTBewail.
LAMENT"Guys and Dolls" song "Adelaide's ..."
LAMENT"Ah, for the good old days," e.g.
LAMENTReally regret
LAMENT"Alas, poor Yorick!," e.g.
LAMENTGrieve for
LAMENTRue
LAMENTGrieve
LAMENT"Woe is me" soliloquy, e.g.
LAMENTWoeful words
LAMENTFeel regret about
LAMENTGreatly regret
lamentto mourn; express grief (for)
lamentexpression of grief
lamentto cry out in grief
LAMENTShow sorrow for
LAMENTFeel regret for
LAMENTFeel sorry about
LAMENTWail
LAMENTRegret deeply
LAMENTElegy, for example
LAMENTMourn
LAMENTRegret greatly
LAMENTSing the blues
LAMENTBewail