scutellum

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noun

A rounded apothecium having an elevated rim formed of the proper thallus, the fructification of certain lichens.

RareScrabble 13

Meanings

nounscutellum (plural scutella)

plural scutella

  1. Any of several shield-shaped structures in insects, grasses etc
    1. biologyA rounded apothecium having an elevated rim formed of the proper thallus, the fructification of certain lichens.
    2. biologyThe third of the four pieces forming the upper part of a thoracic segment of an insect. It follows the scutum, and is followed by the small postscutellum.
    3. biologyOne of the transverse scales on the tarsi and toes of birds.
    4. biologyA grass seed cotyledon that is highly modified for absorption.

Origin

  1. Latinscūtum“shield”
  2. New Latinscūtellum
  3. Englishscutellum

Borrowed from New Latin scūtellum, diminutive of Latin scūtum (“shield”).

Full word history & related roots →

Translations

French scutellum
  • scutellumshield-shaped structure
German Scutellum, Schildchen
  • Scutellumshield-shaped structure
  • Schildchenshield-shaped structure
Italian scutello
  • scutelloshield-shaped structure
Latin scūtellum
  • scūtellumshield-shaped structure
Portuguese escutelo
  • escuteloshield-shaped structure
Spanish escutelo
  • escuteloshield-shaped structure

Rhymes & wordplay

Rhymes with scutellum

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Cite this entry
APA

scutellum. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/scutellum

MLA

“scutellum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/scutellum. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “scutellum,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/scutellum.

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