Word: unglowing
Part of speech: Adjective
Syllables: un
glow
ing
Definition: Not emitting a glow of light.
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: glow
Language: en
PoS: Verb
Meaning: To radiate some emotional quality like light.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.