Word: creeptastic
Part of speech: Adjective
Syllables: creep
ta
stic
Definition: Very creepy; creepy in a positive or exciting way.
Morphemes:
Affix: creep
Language: en
PoS: Noun
Meaning: A frightening and/or disconcerting person, especially one who gives the speaker chills.
Affix: -tastic
Language: en
PoS: Suffix
Meaning: Fantastic; used to form adjectives conveying praise or celebration.