different between binomial vs binary

English

Etymology

Formed from Late Latin bin?mium + -al. The derivation of bin?mium is unclear. It was used by Gerard of Cremona in the 12th century. Suggested sources are the Latin n?men (“name”), the Ancient Greek ????? (nomós, “distribution, pasture”), or the Old French nom (“name”). Compare binomy and binominal, as well as the French binôme.

Pronunciation

• (Received Pronunciation) IPA^(key): /ba??n??.mi.?l/
• (General American) IPA^(key): /ba??no?.mi.?l/

Adjective

binomial (not comparable)

1. Consisting of two terms, or parts.
2. (statistics) Of or relating to the binomial distribution.

Translations

Noun

binomial (plural binomials)

1. (algebra) A polynomial with two terms.
2. (algebra) A quantity expressed as the sum or difference of two terms.
3. (taxonomy) A scientific name at the rank of species, with two terms: a generic name and a specific name.

Usage notes

• Some people deprecate use of binomial and advocate use only of binominal in taxonomy. See species name for typesetting usage and example.

Synonyms

• (biology, taxonomy): binomen, binomial name, binominal, binominal name, species name
• (algebra): binome

Hypernyms

• (polynomial with two terms): polynomial

Derived terms

Translations

References

Anagrams

• Mobilian

Catalan

Pronunciation

• (Balearic, Valencian) IPA^(key): /bi.no.mi?al/
• (Central) IPA^(key): /bi.nu.mi?al/
• Rhymes: -al

Adjective

binomial (masculine and feminine plural binomials)

1. binomial

Related terms

• binomi

Further reading

• “binomial” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.

French

Pronunciation

Adjective

binomial (feminine singular binomiale, masculine plural binomiaux, feminine plural binomiales)

1. binomial

Derived terms

• nom binomial

Related terms

• binôme

Portuguese

Adjective

binomial m or f (plural binomiais, comparable)

1. binomial (consisting of two parts)

Related terms

• binómio, binômio

Spanish

Pronunciation

• IPA^(key): /bino?mjal/, [bi.no?mjal]

Adjective

binomial (plural binomiales)

1. binomial

Related terms

• binomio

Further reading

• “binomial” in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014.

English

Etymology

From Late Latin b?n?rius (“consisting of two”), from Latin b?n? (“two-by-two, pair”).

Pronunciation

• (General American) IPA^(key): /?ba?.n?.?i/, /?ba?.n??.i/
• (Received Pronunciation) IPA^(key): /?ba?.n?.??/
• Rhymes: -a?n??i, -a?n??i

Adjective

binary (comparative more binary, superlative most binary)

1. Being in a state of one of two mutually exclusive conditions such as on or off, true or false, molten or frozen, presence or absence of a signal.

   Binary states are often represented as 1 and 0 in computer science.

2. (logic) Concerning logic whose subject matter concerns binary states.
3. (arithmetic, computing) Concerning numbers and calculations using the binary number system.
4. Having two equally important parts; related to something with two parts.

   Two ingredients are combined in a binary poison.

   A binary statistical distribution has only two categories.

5. (mathematics, programming, computer engineering) Of an operation, function, procedure, or logic gate, taking exactly two operands, arguments, parameters, or inputs; having domain of dimension 2.

   Division of reals is a binary operation.

6. (computing) Of data, consisting coded values (e.g. machine code) not interpretable as plain or ASCII text (e.g. source code).

   He downloaded the binary distribution for Linux, then burned it to DVD.

7. (comparable) Focusing on two mutually exclusive conditions.

   He has a very binary understanding of gender.

Synonyms

• (arity, adicity, rank): dyadic
• (logic of binary states): Boolean
• (related to something with two parts): double, twin; see also Thesaurus:dual
• (of calculations with binary numbers): base-2

Antonyms

• non-binary
• (arbitrary data): ASCII, text

Derived terms

Related terms

• binarily
• binarity

Translations

See also

• unary
• ternary

Noun

binary (countable and uncountable, plural binaries)

1. A thing which can have only (one or the other of) two values.
   • 2012, Li-Hsiang Lisa Rosenlee, Confucianism and Women: A Philosophical Interpretation (?ISBN), page 51:

     The correlation between warmth and cold is an internal one where the existence of one depends on and is defined by the other. Hence, the yin-yang binary as a correlative binary of light-shade or warmth-cold [...]

   • 2012, Scott L. Baugh, Latino American Cinema (?ISBN):

     The “in” versus “out” of this sociological model certainly carries to the admittedly simplistic binary of “good” versus “bad” of stereotypes in fictional works and the scholarly approaches to them.

2. (mathematics, computing, uncountable) The bijective base-2 numeral system, which uses only the digits 0 and 1.
3. (computing) An executable computer file.
4. (astronomy) A satellite system consisting of two stars or other bodies orbiting each other.

Synonyms

• (base 2 numeral system): base 2
• (system of two stars): binary star, double star

Antonyms

• (computing): non-binary

Derived terms

• binary-coded decimal
• visual binary
• X-ray binary

Related terms

• binarism (see there for more)

Translations

See also

• -ary
• decimal
• hexadecimal
• octal

Anagrams

• brainy