delusionary
/dɪˈluːʒəˌnɛri/
adjective
- Relating to or characterized by a false belief or opinion that is held despite strong evidence against it.
- She suffered from delusionary thoughts that everyone was plotting against her.
- His delusionary belief that he could fly led him to jump off the roof.
- The conspiracy theory was completely delusionary and had no basis in fact.
Synonyms