Word: unfalling
Part of speech: Adjective
Syllables: un
fall
ing
Definition: not falling, not tending to fall
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: fall
Language: en
PoS: Verb
Meaning: To let fall; to drop.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.