devout

1 ENTRIES FOUND:
devout /dɪˈvaʊt/ adjective
devout
/dɪˈvaʊt/
adjective
Britannica Dictionary definition of DEVOUT
[more devout; most devout]
1 
: deeply religious : devoted to a particular religion
2 
a  : loyal to something : devoted to a particular belief, organization, person, etc.
b  : serious and sincere

— devoutly

adverb