Hallucination has five syllables which are hal-lu-ci-na-tion.
The primary syllable it goes like ha-lu-ci-na-tion. na is the primary syllable.
The secondary syllable is ha-lu-ci-na-tion where the secondary syllable is lu.
Its pronunciation is huh-loo-suh-ney-shun.
a dream is one its synonym with one syllable.