Birdbrain
Birdbrain noun - A stupid person.
Usage example: some birdbrain left the water running
Dimwit and birdbrain are semantically related. in fool topic. In some cases you can use "Dimwit" instead a noun "Birdbrain", when it comes to topics like stupid person, stupid or ridiculous person, very stupid person.
Dimwit
Dimwit noun - A stupid person.
Usage example: you're a dimwit if you think I'll sell my house for that price
Mutual synonyms
Both words in one sentence
- The fact that her abusive boyfriend Ryoki actively encourages this in her, by calling her "stupid", "dimwit", "birdbrain", and making her feel bad if her world doesn't revolve around him, doesn't help much.
Source: Heroic Self-Deprecation
Cite this Source
Dimwit and Birdbrain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/birdbrain/dimwit
Birdbrain & Dimwit. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/birdbrain/dimwit>.
Dimwit or Birdbrain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/birdbrain/dimwit.
Google Ngram Viewer shows how "birdbrain" and "dimwit" have occurred on timeline