psalmody
The singing or the writing of psalms.
uncountable
They deserved the enmity of the Pagans; and some of them might deserve the reproaches of avarice and intemperance; of avarice, which they gratified with holy plunder, and of intemperance, which they indulged at the expense of the people, who foolishly admired their tattered garments, loud psalmody, and artificial paleness.
A collection of psalms.
countable
Where it comes from
Borrowed from Latin psalmōdia, from Koine Greek ψαλμῳδίᾱ (psalmōidíā), from Ancient Greek ψαλμός (psalmós, “psalm”) + ᾠδή (ōidḗ, “song”).
Adapted from the Wiktionary entry psalmody (CC BY-SA 4.0).