It comes from the Greek words "schizo" (meaning "split") and "phren" (meaning "mind").
However, there are related terms like:
* Schizophrenic: This is an adjective used to describe someone with schizophrenia.
* Schizophreniform: This refers to a condition with symptoms similar to schizophrenia, but lasting for a shorter duration.
* Schizotypal: This refers to a personality disorder characterized by eccentric thoughts and behaviors.
While these terms are related to schizophrenia, they are separate words with distinct meanings.