Cases of word usage

1) a formal song of loyalty (anthem)

2) a song for one voice in an opera (aria)

3) a song sung at a burial or for a dead person (dirge)

4) a short, simple song (ditty)

5) a poem or song of sorrow, especially for the dead (elegy)

6) evergreen song (golden oldie)

7) a song of praise to God, as used in a religious service (hymn)

8) an expression of grief; a song or poem expressing grief (lament)

9) a song for encouraging a baby to sleep (lullaby)

10) a song for several voices without musical accompaniment (madrigal)