Cuckoo
Cuckoo adjective - Having or showing a very abnormal or sick state of mind.
Hare-brained and cuckoo are semantically related. In some cases you can use "Hare-brained" instead an adjective "Cuckoo".
Nearby Word: cuckooing
Hare-brained
Cuckoo and hare-brained are semantically related. Sometimes you can use "Cuckoo" instead an adjective phrase "Hare-brained".
Mutual synonyms
Related pairs
Cite this Source
Hare-brained and Cuckoo. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/cuckoo/hare-brained
Cuckoo & Hare-brained. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/cuckoo/hare-brained>.
Hare-brained or Cuckoo. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/cuckoo/hare-brained.
