Psalm
Pronunciation : Psalm
Part of Speech : n.
Etymology : [OE. psalm, salm, AS. sealm, L. psalmus, psalma, fr. Gr. psalme, salme, F. psaume.]
Definition : 1. A sacred song; a poetical composition for use in the praise or worship of God. Humus devout and holy psalms Singing everlastingly. Milton. 
2. Especially, one of the hymns by David and others, collected into one book of the Old Testament, or a modern metrical version of such a hymn for public worship.
Source : Webster's Unabridged Dictionary, 1913
Pronunciation : Psalm
Part of Speech : v.
Definition : Defn: To extol in psalms; to sing; as, psalming his praises. Sylvester.
t.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder