Hăl'le-lū'iah or Hăl'le-lū'jah, n. & interj.

(hăl'le-lū'yȧ), n. & interj. [See ALLELUIAH.] Praise ye Jehovah; give praise to God;—an exclamation used chiefly in songs of praise to God, and as a term of rejoicing in thanksgiving to God.

And the empyrean rung with Hallelujahs. Milton.