Abacist

//ˈæb.ə.sɪst// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    One who uses an abacus in casting accounts; a calculator.

Etymology

From Middle English abaciste, from Medieval Latin abacista, from abacus + -ista (“-ist”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.