July 2, 2026 - The meaning of NULL is having no legal or binding force : invalid. How to use null in a sentence. Did you know?

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 the Latin nullus, meaning "not any," poor, powerless null is not actually there at all.

6 days ago - NULL meaning: 1. having no legal force: 2. with no value or effect: 3. (of a set or matrix) containing nothing…. Learn more.

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.

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

June 12, 2018 - As we have seen previously, a reference is a pointer to a memory-address that stores a value (e.g. a string, a date, a customer, whatever). If a reference points to null, then no value is associated with it. On the other hand, a value is, by definition, the value itself.

The main distinction between the relational null and the programming language null is the following: The relational null represents the absence of a value in a field of a record; whereas the programming language null represents one of the possible values of a variable.

June 20, 2026 - Look up Null, null, a-null, núll, or Nullus in Wiktionary, the free dictionary.

In computer science, a null value represents a reference that points, generally intentionally, to a nonexistent or invalid object or address. The meaning of a null reference varies among language implementations.

September 26, 2022 - In the context of programming languages, a variable that has no value assigned is considered null. It may have been created without a value with the intention of adding one to it later, or it may have originally had a value that has been removed.

null · /ˈnʌl/ adjective · Britannica Dictionary definition of NULL · law · : having no legal power · The contract was declared null. [=invalid] [+] more examples [-] hide examples [+] Example sentences [-] Hide examples — often used ...

Define null. null synonyms, null pronunciation, null translation, English dictionary definition of null. adj. 1. Having no legal force; invalid: render a contract null and void. 2. Of no consequence, effect, or value; insignificant.

To annul; deprive of validity; destroy; nullify.

Answer (1 of 25): It means nothing. Most literally. It means that it has no meaning. It can best be understood when dealing with dates and numbers. Alpha-numeric NULL is awkward and not really accurate, as it differentiates between a blank string and the lack of value represented by NULL. With ...

There are 13 meanings listed in OED's entry for the adjective null, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

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,

January 28, 2013 - [Anglo-French nul, literally, not any, from Latin nullus, from ne- not + ullus any] : having no legal or binding force : void [a contract]

null - WordReference English dictionary, questions, discussion and forums. All Free.

Since no date of birth was entered for the patient, his age is null.