hallucinatory

adjective
UK /həˈluːsɪnətəri/
US /həˈluːsɪnətɔːri/

Making you see or hear things that are not really there.

The strange medicine gave him hallucinatory dreams full of talking animals.


OTHER MEANINGS

2. Caused by or relating to a hallucination.

The patient described a hallucinatory experience after the fever.

3. Resembling something imagined rather than real.

The desert heat created a hallucinatory shimmer on the road.

4. Of or relating to drugs that cause hallucinations.

Doctors studied the hallucinatory effects of the substance.