megalodisc

M3E1G2A1L1O1D2I1S1C3

noun

An abnormally large optic disc

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Meanings

nounmegalodisc (plural megalodiscs)

plural megalodiscs

  1. An abnormally large optic disc

    After adjusting for age, the frequency of glaucomatous-type discs risk and the frequency of glaucoma were about four times higher and 3.2 times higher, resp., in the megalodisc group than in the remaining eyes.

    2015 October 2, “Glaucomatous-Type Optic Discs in High Myopia”, in PLOS ONE, →DOI

Origin

From megalo- + disc.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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