intranotular

I1N1T1R1A1N1O1T1U1L1A1R1

adjective

Situated between the two rows of notulae on a trilobite fossil.

OriginEnglish notular ← Latin intrā ← Proto-Indo-European *h₁énteros →
Scrabble 12
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Meanings

adjectiveintranotular (not comparable)
  1. not comparablebiologySituated between the two rows of notulae on a trilobite fossil.

    A small node, lying at the posterior culmination of the intranotular axis, marking the rear extremity of the axial lobe and the axial viscera […]

    1990, J. H. Shergold, J. R. Laurie, Sun Xiaowen, Classification and Review of the Trilobite Order Agnostida Salter, 1864: An Australian Perspective, archived from the original on 26 Jul 2026, page 15

Origin

  1. Proto-Indo-European*h₁én
  2. Proto-Indo-European*h₁énteros
  3. Latin*interus
  4. Latinintrā
  5. Englishintra-
  6. Englishnotular
  7. Englishintranotular

From intra- + notular.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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