pseudo-hallucinatory
/ˌs(j)uːdəʊhəˈl(j)uːsɪnət(ə)ri/ /ˌs(j)uːdəʊhəˌl(j)uːsɪˈneɪt(ə)ri/ /ˌs(j)uːdəʊhəˈl(j)uːs(ə)nət(ə)ri/Psychology
adjective
Characterized by, pertaining to, or of the nature of a pseudo-hallucination.
Origin
Early 20th century; earliest use found in William James (1842–1910), philosopher and psychologist. From pseudo- + hallucinatory, after pseudo-hallucination.