Word: unfailing
Part of speech: Adjective
Syllables: un
fail
ing
Definition: inexhaustible; that cannot be entirely consumed or used up
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: fail
Language: en
PoS: Verb
Meaning: To be affected with want; to come short; to lack; to be deficient or unprovided; used with of.
Etymology Compounds: Affix: fallere
Language: la
Decoded: fallere
Meaning: to deceive, disappoint
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.