lamenting
1. [ adjective ] vocally expressing grief or sorrow or resembling such expression
Synonyms: wailful wailing
Examples:

"lamenting sinners" "wailing mourners" "the wailing wind" "wailful bagpipes" "tangle her desires with wailful sonnets"- Shakespeare

Related terms: sorrowful
Similar spelling:   lament
  lamentation
  lamenter
  lamented
  lamentations
  Lamont
  Lamontagne
  lamentably
  lamentable
  Lamonte