Word: gloomster
Part of speech: Noun
Syllables: gloom
ster
Definition: A gloomy, negative person.
Morphemes:
Affix: gloom
Language: en
PoS: Verb
Meaning: To be dark or gloomy.
Affix: -ster
Language: en
PoS: Suffix
Meaning: A diminutive appended to a person's name.