Fin
Propeller
Propeller noun - A mechanical device that rotates to push against air or water.
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Synonyms for Propeller
Fin and propeller are semantically related in blade topic. You can use "Fin" instead a noun "Propeller".
Cite this Source
Propeller and Fin. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fin/propeller
Fin & Propeller. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fin/propeller>.
Propeller or Fin. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fin/propeller.
Google Ngram Viewer shows how "fin" and "propeller" have occurred on timeline