hal‧le‧lu‧jah /ˌhæləˈluːjə◂, ˌhælɪˈluːjə◂/
interjection[
Date: 1500-1600;
Language: Hebrew;
Origin: halaluyah 'praise God']
used to express thanks,
joy, or praise to God
—hallelujah noun [countable] [TahlilGaran] Dictionary of Contemporary English ▲