hallucinatory

1. Of or characterized by hallucination.
2. Inducing hallucination.

adjective

Of, relating to, or in the nature of an illusion; lacking reality: chimeric, chimerical, delusive, delusory, dreamlike, illusive, illusory, phantasmagoric, phantasmal, phantasmic, visionary. See real/imaginary.

1. Of or characterized by hallucination.
2. Inducing or causing hallucination.

The adjective has one meaning:

Meaning #1: partaking of hallucination