subitizer

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noun

One who subitizes.

Scrabble 20
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Meanings

nounsubitizer (plural subitizers)

plural subitizers

  1. One who subitizes.

Origin

From subitize + -er.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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