English Explanatory Dictionary

mental calculation

English dictionary entry

Meanings

noun
  1. Arithmetical calculations using only the human brain, with no help from any supplies (such as pencil and paper) or devices such as a calculator.

Pronunciation

LL-Q1860 (eng)-Flame, not lame-mental calculation.wav

Word forms

mental calculation mental calculations

Synonyms

mental arithmetic mental math

Related words

computer human calculator lightning calculator mental calculator
This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.
Back to search All on M Russian dictionary Dahl dictionary