arithmetic
Syllables: a·rith·me·tic[əˈɹɪθmətɪk][əˈɹɪθmətɪk]
arithmetic noun: the mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of addition, subtraction, multiplication, and division.
Noun
arithmetic (usually uncountable, plural arithmetics)
- The mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of addition, subtraction, multiplication, and division.
- Note that all correctly rounding arithmetics satisfy property A1, as do those with properly truncating addition. All faithful binary arithmetics and all arithmetics with either properly truncating or correctly chopping addition satisfy property A2.1992, Douglas M. Priest, On Properties of Floating Point Arithmetics, University of California, Berkeley, page 17
- [The researchers] noticed many of their pieces of [plastic marine] debris sported surface pits around two microns across.[…]Closer examination showed that some of these pits did, indeed, contain bacteria, and that in several cases these bacteria were dividing and thus, by the perverse arithmetic of...2013 July 20, “Welcome to the plastisphere”, in The Economist, volume 408, number 8845, archived from the original on 08 Mar 2023
- Number theory.
Adjective (1)
arithmetic (not comparable)
- Increasing or decreasing by an arithmetic progression.
- Near-synonym: linear
- Growth in the most mature markets is likely to be arithmetic; on what rational basis could one hope for exponential growth there?
- Synonyms:
- linear
Adjective (2)
UK/æɹɪθˈmɛtɪk/
arithmetic (not comparable)
- Of, relating to, or using arithmetic; arithmetical.
- arithmetic geometry
- Moreover, the latest work of Katz, involving the so-called 'Larsen alternative', provides new criteria, of a very arithmetic nature, to (almost) determine the rational monodromy group2008, Emmanuel Kowalski, The large sieve and its applications: arithmetic geometry, random ..., page 189
- Of a progression, mean, etc, computed solely using addition.
- arithmetic progression
arithmetic meaning in Hindi, Tamil, Marathi and Urdu
arithmetic in Hindi
- mathematics of numbers, etc.
- अंकगणित aṅkgaṇit
- arithmetical
- अंकगणितीय aṅkagṇitīya
arithmetic in Tamil
- கணக்கு, எண்கணக்கியல், எண்ணளவை, கணக்கறிவு, கணிப்புத்திறம், கணக்கீடு
arithmetic in Marathi
- mathematics of numbers, etc.
- अंकगणित aṅkagaṇit
- arithmetical
- अंकगणितीय aṅkagṇitīy
arithmetic in Urdu
- mathematics of numbers, etc.
- حساب hisāb
More languagesFewer languages
- arithmetic in Bengali
- পাটিগণিত
- arithmetic in Telugu
- అంకగణితం aṅkagaṇitaṁ
- arithmetic in Malayalam
- അങ്കഗണിതം aṅkagaṇitaṁ
- arithmetic in Kannada
- ಅಂಕಗಣಿತ aṅkagaṇita
- arithmetic in Gujarati
- અંકગણિત aṅkagaṇit
- arithmetic in Tagalog
- bilnuran, aritmetika
- arithmetic in Arabic
- حساب, العدّ
- arithmetic in Indonesian
- aritmetika
- arithmetic in Persian
- حساب hesâb, اشمار ošmâr
- arithmetic in Thai
- เลขคณิต lek-ka-nit
- arithmetic in Vietnamese
- số học
Examples of arithmetic in a sentence
- Computers that use ones' complement arithmetic have two representations for zero, all 0's and all 1's.
- The plus sign in "2 + 2" is placed as an infix operator in arithmetic.
- Nearly all modern computers use two's complement for integer arithmetic.
Synonyms of arithmetic
Forms of arithmetic
| plural | arithmetics |
|---|---|
| alternative form (obsolete) | arsmetrike |
| alternative form (obsolete) | arsmetryke |
| alternative form (obsolete) | arithmetike |
Origin of arithmetic
From Middle English arsmetike, from Old French arismetique, from Latin arithmētica, from Ancient Greek ἀριθμητική (τέχνη) (arithmētikḗ (tékhnē), “(art of) counting”), feminine of ἀριθμητικός (arithmētikós, “arithmetical”), from ἀριθμός (arithmós, “number, counting”), from Proto-Indo-European *h₂ri-dʰh₁-mó-s, form of *h₂rey- (“to count, reason”). Used in English since 13th century.
From French arithmétique, from Latin arithmēticus, from Ancient Greek ἀριθμητῐκός (arithmētĭkós).
Words formed from arithmetic
- affine arithmetic
- alphametic
- arbitrary-precision arithmetic
- arithmetic bug
- arithmetician
- arithmeticity
- arithmogram
- binary arithmetic
- Boolean arithmetic
- clock arithmetic
- congruence arithmetic
- decimal arithmetic
- floating-point arithmetic
- fundamental theorem of arithmetic
- fuzzy arithmetic
- hard as Chinese arithmetic
- higher arithmetic
- hyperarithmetic
- interval arithmetic
- location arithmetic
- mental arithmetic
- modular arithmetic
- moral arithmetic
- nonarithmetic
- Peano arithmetic
- political arithmetic
- Presburger arithmetic
- Robinson arithmetic
- saturation arithmetic
- significance arithmetic
- universal arithmetic
- vulgar arithmetic
- arithmetically
- arithmetic average
- arithmetic combinatorics
- arithmetic density
- arithmetic function
- arithmetic-geometric mean
- arithmetic geometry
- arithmetic hierarchy
- arithmetic logic unit
- arithmetic mean
- arithmetic operation
- arithmetic operator
- arithmetic progression
- arithmetic sequence
- arithmetic series
- arithmetic spiral
Phrases with arithmetic
Questions about arithmetic
- What does arithmetic mean?
- Arithmetic means the mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of addition, subtraction, multiplication, and division.
- What is arithmetic in Hindi?
- Arithmetic in Hindi is अंकगणित (aṅkgaṇit), अंकगणितीय (aṅkagṇitīya). See Arithmetic meaning in Hindi.
- What part of speech is arithmetic?
- Arithmetic can be a noun or an adjective.
- How do you pronounce arithmetic?
- Arithmetic is pronounced [əˈɹɪθmətɪk] (UK).
- What is the plural of arithmetic?
- The plural of arithmetic is arithmetics.
Words near arithmetic in the dictionary
Source and license
Adapted from Wiktionary: arithmetic (page history and authors); arithmetic (Tamil Wiktionary) (page history and authors); arithmetic (Bengali Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-arithmetic.ogg, LL-Q1860 (eng)-Vealhurl-arithmetic (adj).wav.
Cite this entry: “arithmetic.” Word.ws, https://word.ws/arithmetic. Based on Wiktionary, CC BY-SA 4.0.