arithmetic
noun
the branch of pure mathematics dealing with the theory of numerical calculations
adjective
relating to or involving arithmetic
“arithmetical computations”
Synonymsarithmetical
Source: WordNet 3.1, Princeton University
Arithmetic meaning
What does “arithmetic” mean? Definitions, examples, synonyms and opposites.
“arithmetic” is a noun and adjective with 2 meanings. Its most common meaning is: the branch of pure mathematics dealing with the theory of numerical calculations.