Contraptions
Developments and contraptions are semantically related. In some cases you can use "Developments" instead a noun "Contraptions".
Developments
Contraptions and developments are semantically related. Sometimes you can use "Contraptions" instead a noun "Developments".
Mutual synonyms
Cite this Source
Developments and Contraptions. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/contraptions/developments
Contraptions & Developments. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/contraptions/developments>.
Developments or Contraptions. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/contraptions/developments.
Google Ngram Viewer shows how "contraptions" and "developments" have occurred on timeline