Word: stedfastly
Part of speech: Adverb
Syllables: sted
fast
ly
Definition: In a steadfast manner; firmly; with conviction; resolutely
Morphemes:
Affix: stedfast
Language: en
PoS: Adjective
Meaning: archaic spelling of steadfast.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.