Space traveller
Space cadet and space traveller are semantically related. In some cases you can use "Space cadet" instead a noun phrase "Space traveller".
Space cadet
Space cadet noun - Someone who seems unable to respond appropriately to reality (as if under the influence of some narcotic drug).
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Synonyms for Space cadet
Space traveller and space cadet are semantically related. You can use "Space traveller" instead a noun phrase "Space cadet".
Mutual synonyms
Cite this Source
Space cadet and Space traveller. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/space_traveller/space_cadet
Space traveller & Space cadet. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/space_traveller/space_cadet>.
Space cadet or Space traveller. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/space_traveller/space_cadet.
Google Ngram Viewer shows how "space traveller" and "space cadet" have occurred on timeline