Strongs: H1865
H1865 @ דּרור derôr der-ore' From an unused root (meaning to move rapidly); freedom; hence spontaneity of {outflow} and so clear: - {liberty} pure.
Exodus:30:23
Leviticus:25:10
Isaiah:61:1
Jeremiah:34:8
Jeremiah:34:15
Jeremiah:34:17
Ezekiel:46:17