Word: pioneeringly
Part of speech: Adverb
Syllables: pi
o
nee
ring
ly
Definition: In a pioneering manner; take the lead or initiative in; participate in the development of
Morphemes:
Affix: pioneer
Language: en
PoS: Verb
Meaning: To be the first to do or achieve (something), preparing the way for others to follow.
Etymology Compounds: Affix: peon
Language: fro
Decoded: peon
Meaning: pawn 
Affix: -ier
Language: fro
Decoded: -ier
PoS: Suffix
Meaning: suffix used to form infinitives of first conjugation verbs
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.