grapholite

G2R1A1P3H4O1L1I1T1E1

noun

Any variety of slate suitable to be written on.

“grapholite chalkboards”

Scrabble 16

Meanings

noungrapholite (countable and uncountable, plural grapholites)

plural grapholites

  1. countableuncountableAny variety of slate suitable to be written on.

    grapholite chalkboards

Origin

  1. Ancient Greekγράφειν“writε”
  2. Englishgrapholite

From grapho- + -lite, from Ancient Greek γράφειν (gráphein, “writε”) and λίθος (líthos, “stone”).

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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