saphead
noun/ˈsæphɛd/
Etymology From sap + head.
1
A simpleton, a stupid person.
- "You're dumb. A saphead. You don't savvy anything."1938, John Fante, "Wait Until Spring, Bandini", (novel), Ch.5:
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.