Spinule
Spicule
Spicule noun - Small pointed structure serving as a skeletal element in various marine and freshwater invertebrates e.g. sponges and corals.
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Synonyms for Spicule
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Spicule and Spinule. (2017). Retrieved 2026, August 13, from https://thesaurus.plus/related/spinule/spicule
Spinule & Spicule. N.p., 2017. Web. 13 Aug. 2026. <https://thesaurus.plus/related/spinule/spicule>.
Spicule or Spinule. 2017. Accessed August 13, 2026. https://thesaurus.plus/related/spinule/spicule.
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