"Pudding head" is a slang term used to describe a person who is somewhat slow-witted or foolish. However, there are several other synonyms that can be used to describe a person with similar qualities. Some common synonyms for "pudding head" include "dope," "dolt," "fool," "oaf," "idiot," and "blockhead." Each of these words carries the same connotation of a lack of intelligence or common sense. Other synonyms might include "numskull," "simpleton," or "moron." While these terms may not be polite or kind to use when describing someone else, they can be useful in literature or colloquial conversations to convey a specific tone or feeling.