Word Originlate Middle English: from French nul, nulle, from Latin nullus ‘none’, from ne ‘not’ + ullus ‘any’. ... Join our community to access the latest language learning and assessment tips from Oxford University Press! ... The contract was declared null and void. They declared the agreement null and void. See null in the Oxford Advanced American DictionarySee null in the Oxford Learner's Dictionary of Academic English

null has developed meanings and uses in subjects including · Scottish law (Middle English) law (mid 1500s) sciences (mid 1700s) mathematics (1830s) logic (1900s) physics (1920s) radio (1920s) genetics (1950s) grammar (1960s)

There are eight meanings listed in OED's entry for the noun null.

null has developed meanings and uses in subjects including · Scottish law (mid 1500s) grammar (early 1600s) law (mid 1600s) ... null is formed within English, by conversion; perhaps modelled on a French lexical item, or perhaps modelled on a Latin lexical item.

See ‘Meaning & use’ for definition, usage, and quotation evidence. This word is now obsolete. It is only recorded in the 1890s. ... Etymons: knurl v. ... The only known use of the verb null is in the 1890s.

Definition of null in US English - having no legal or binding force; invalid, having or associated with the value zero., lacking distinctive qualities; hav

1. having no legal force: 2. with no value or effect: 3. (of a set or matrix…

Let’s be honest: null is kind of a nothing word. That’s not a judgment—it was literally borrowed into English from the Anglo-French word nul, meaning "not any." That word, in turn, traces to the Latin word nullus, from ne-, meaning "not," and ullus, meaning "any."

Usually means: Absence of data or value. Definitions Related words Phrases Mentions Lyrics History Colors · (New!) Easter eggs · (New!) We found 47 dictionaries that define the word null: General (26 matching dictionaries) null: Longman Dictionary ...

A "null packet" is one that does not contain any information; it usually means that the network's transport layer is clear and ready for a new packet. Mentioned in: Network Communication. a negative, no value, a false expression. Test English Info · IELTS English Test · Oxford Collocation ...

6 meanings: 1. without legal force; invalid; (esp in the phrase null and void) 2. without value or consequence; useless 3..... Click for more definitions.

From Middle French nul, from Latin nullus. ... A non-existent or empty value or set of values. Zero quantity of expressions; nothing. Something that has no force or meaning. (computing) the ASCII or Unicode character (␀), represented by a ...

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NULL definition: without value, effect, consequence, or significance. See examples of null used in a sentence.

Null means having no value; in other words null is zero, like if you put so little sugar in your coffee that it’s practically null. Null also means invalid, or having no binding force.

From Longman Dictionary of Contemporary Englishnullnull /nʌl/ adjective → null and voidExamples from the Corpusnull• He decided that the marriage was null and void.• Figure 8.5 Projections of two neighbouring null geodesics on to the plane.• The use of the null hypothesis does have one very practical use.• The researcher may actually expect that the null hypothesis is faulty and should be rejected in favor of the alternative H1.• The null hypothesis that can then be tested by using the F distribution as explained in chapter 3.• This gives variables of exactly known distribution,

See ‘Meaning & use’ for definition, usage, and quotation evidence. ... Etymons: null v.1, ‑ing suffix2.

A null character or value in programming.

There are 11 meanings listed in OED's entry for the noun nullity, three of which are labelled obsolete.