macroconchs

M3A1C3R1O1C3O1N1C3H4S1

A form of macroconch — The female form of an ammonite (that has a larger shell than the male (the microconch).

Scrabble 22

Meanings

noun
  1. pluralplural of macroconch

    In addition, macroconchs are characterized by septal crowding at different stages, followed by the return to normal septum distances.

    2016 January 14, “Paleobiology of the Latest Tithonian (Late Jurassic) Ammonite Salinites grossicostatum Inferred from Internal and External Shell Parameters”, in PLOS ONE, →DOI
Cite this entry
APA

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

MLA

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

Chicago

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

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