devotion

nouns

feelings of ardent love
"their devotion to each other was beautiful"
devotedness, devotion
commitment to some purpose
"the devotion of his time and wealth to science"
devotion
is derived from
devote
is a type of (narrower)
the act of binding yourself (intellectually or emotionally) to a course of action
"his long commitment to public service"; "they felt no loyalty to a losing team"
allegiance, commitment, dedication, loyalty
religious zeal; the willingness to serve God
cultism, devotion, idolatry, veneration
is derived from
devote
(usually plural) religious observance or prayers (usually spoken silently)
"he returned to his devotions"
devotion
domain usage
the form of a word that is used to denote more than one
plural, plural form
is a type of (narrower)
the act of communicating with a deity (especially as a petition or in adoration or contrition or thanksgiving)
"the priest sank to his knees in prayer"
prayer, supplication