aptychi

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A form of aptychus — A hard calcareous plate forming part of the body of an ammonite.

Scrabble 17
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Meanings

noun
  1. pluralplural of aptychus
Cite this entry
APA

aptychi. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/aptychi

MLA

“aptychi.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/aptychi. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “aptychi,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/aptychi.

Source: aptychi on Wiktionary, CC BY-SA 4.0.