Synonyms for Halloween:

n.

Halloween (noun)
hallowe'en, Allhallows Eve.
black magic, abracadabra, enchanted, alchemy, extrasensory perception, ESP, enchantment, the black arts, curse.

Other synonyms:

Hallowe'en
hallowe'en.
black magic, abracadabra, enchanted, alchemy, extrasensory perception, ESP, enchantment, the black arts, curse. Other relevant words:
enchanted, enchantment, curse, abracadabra, ESP, alchemy.