say it: kal-kyuh-LAY-shuhn
calculation is a noun meaning "the procedure of calculating; determining something by mathematical or logical methods". It carries 3 recorded senses.
the procedure of calculating; determining something by mathematical or logical methods
problem solving that involves numbers or quantities
planning something carefully and intentionally
“it was the deliberation of his act that was insulting”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for calculation come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.