arithmetical

adj, noun — 2 senses

adj

Etymology From Latin arithmēticus + -al; equivalent to arithmetic + -al.

Mathematics, Sciences Of or pertaining to arithmetic, particularly the functions of arithmetic (noun; stress on the second syllable).

Synonyms: arithmetic
Derived terms: arithmetical hierarchy, arithmetically, arithmetical progression, arithmetical set, hyperarithmetical, nonarithmetical, unarithmetical

noun

Etymology From Latin arithmēticus + -al; equivalent to arithmetic + -al.

Mathematics, Sciences Archaic Synonym of arithmetic mean.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.