Pinna and Spine

Pinna

Pinna noun - Division of a usually pinnately divided leaf.
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Synonyms for Pinna

Spine and pinna are semantically related. In some cases you can use "Spine" instead a noun "Pinna".

Spine

Spine noun - A column of bones supporting the trunk of a vertebrate animal.
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Synonyms for Spine

Pinna and spine are semantically related. Sometimes you can use "Pinna" instead a noun "Spine".

Nearby Words: spiny, spinal
Cite this Source
Spine and Pinna. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/pinna/spine
Pinna & Spine. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/pinna/spine>.
Spine or Pinna. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/pinna/spine.
Google Ngram Viewer shows how "pinna" and "spine" have occurred on timeline