Strong’s Greek
G5215 — humnos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ὕμνος
humnos — pronounced hoom'-nos
apparently from a simpler (obsolete) form of hudeo (to celebrate; probably akin to 103; compare 5667); a "hymn" or religious ode (one of the Psalms):--hymn. see GREEK for 103 see HEBREW for 05667
2 occurrences in the KJV.
Ephesians 5:19
Speaking to yourselves in psalms and hymns and spiritual songs, singing and making melody in your heart to the Lord;
Colossians 3:16
Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another in psalms and hymns and spiritual songs, singing with grace in your hearts to the Lord.