Ezrahite
: a descendant of Ezrah
Korah
: a man who led a rebellion against Moses and Aaron.,son of Esau and Oholibamah,son of Eliphaz son of Esau,son of Izhar son of Kohath son of Levi,son of Hebron of Judah,son of Izhar (Amminadab) son of Kohath son of Levi
Leannoth
: possibly a tune: 'The Suffering of Affliction' (NIV marg)
Mahalath
: daughter of Ishmael; wife of her cousin Esau,grand-daughter of David; wife of Rehoboam,a musical term (perhaps 'a sad tone' NASB marg.)
Maskil
: a literary or musical term
Pit
: the place of the dead
pit
: the place of the dead
Selah
: a musical notation for crescendo or emphasis by action (IBD)
Sheol
: the place of the dead