nincompoop
10 synonyms for nincompoop, grouped by meaning and by how common each one is.
Noun — A silly, foolish person.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
Origin uncertain and debated for centuries; possibly linked to the name Nicodemus or to "ninny," with a second part that may come from an old sense of "poop" meaning to fool or deceive.
Full origin of nincompoop →