Schizo- is a prefix that means “separation” or “splitting.”
To denote a separate thing, it is opposed to a noun with the preposition “from” and has no derived adjective or participle. The phonemes “sh” and “x” are completely unrelated. Therefore, a sign of barrier softness (“sh-”) is often placed between them. At the present stage there are so few words in use that without context it is difficult to understand the meaning.