Abacist
Pronunciation
- GenAm , rarely IPA: /əˈbɑ.kəst/
Origin
From Middle English, from Medieval Latin abacista, from abacus + -ista ("-ist").
Full definition of abacist
Noun
abacist
(plural abacists)- One who uses an abacus in casting accounts; a calculator. First attested from around (1350 to 1470).