Word: unfractious
Part of speech: Adjective
Syllables: un
frac
tious
Definition: Not fractious; unpredictably difficult in operation; likely to be troublesome
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: contrary to or contrasted against traditional norms; unconventional; alternative
Affix: fraction
Language: en
Meaning: discord, 
Etymology Compounds: Affix: frangō
Language: la
Decoded: frango
Meaning: to break
Affix: -tiō
Language: la
Decoded: -tio
PoS: Suffix
Meaning: -tion, -ation, -ing; suffixed to a verb (usually a participle form) to form a noun relating to some action or the result of an action.
Affix: -ous
Language: en
PoS: Suffix
Meaning: Used to form adjectives from nouns, to denote possession or presence of a quality in any degree, commonly in abundance.
Etymology Compounds: Affix: -ōsus
Language: la
Decoded: -osus
Meaning: full, full of