Word: devoutly
Part of speech: Adverb
Syllables: de
vout
ly
Definition: In a devout manner; deeply religious;  H.L.Mencken
Morphemes:
Affix: devout
Language: en
PoS: Adjective
Meaning: Devoted to religion or to religious feelings and duties; pious; extremely religious.
Etymology Compounds: Affix: dēvōtus
Language: la
Decoded: devotus
PoS: Participle
Meaning: vowed, promised, dedicated, having been vowed
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.