devotion
noun de·vo·tion \di-ˈvō-shən, dē-\
: a feeling of strong love or loyalty : the quality of being devoted
: the use of time, money, energy, etc., for a particular purpose
devotions : prayer, worship, or other religious activities that are done in private rather than in a religious service
Full Definition of DEVOTION
1 a : religious fervor : piety
b : an act of prayer or private worship —usually used in plural
c : a religious exercise or practice other than the regular corporate worship of a congregation
2 a : the act of devoting <devotion of time and energy>
b : the fact or state of being ardently dedicated and loyal <her devotion to the cause> <filialdevotion>
3 obsolete : the object of one’s devotion