thickhead
9 synonyms for thickhead, grouped by meaning and by how common each one is.
Noun — A silly or unintelligent person.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
Formed from thick and head; compare West Frisian dikharsens (“blockhead”, literally “thick brain”).
Full origin of thickhead →