having no legal or binding force : invalid; amounting to nothing : nil; having no value : insignificant… See the full definition

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.

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

2 weeks ago - Null (SQL) (or NULL), a special marker and keyword in SQL indicating that a data value does not exist, is not known, or is missing. Null character, the zero-valued ASCII character, also designated by NUL, often used as a terminator, separator or filler.

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.

Null definition: Having no legal force; invalid.

March 21, 2023 - For example (I will use JavaScript, ... bypass that error, you would get null. AKA, null literally means it is trying to find a variable that does not exist....

There are 13 meanings listed in OED's entry for the adjective null, one of which is labelled obsolete.

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. In JavaScript, null is marked as one of the primitive values, because its behavior ...

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 ...

NULL meaning: having no legal power often used in the phrase {phrase}null and void{/phrase}

The kindes of Cyphars, (beſides the Simple Cyphars with Changes, and the intermixtures of Nvlles, and Nonsignificants) are many, according to the Nature or Rule of infoulding : Wheele-Cyphars, Kay-Cyphars, Dovbles, &c. Something that has no force or meaning.

February 4, 2026 - In mathematics, the word null (from German: null meaning "zero", which is from Latin: nullus meaning "none") is often associated with the concept of zero, or with the concept of nothing.

June 12, 2018 - By Christian Neumanns What is the meaning of null? How is null implemented? When should you use null in your source code, and when should you not use it? Introduction null is a fundamental concept in many programming languages. It is ubiquitous in a...

In a figurative sense, and in law, it means that which has no more effect than if it did not exist, and also the defect which prevents it from having such effect. That which is absolutely void.

The field has a value but it is not within the domain. For example, a form requesting an ethnic group does not include the one to which a person most closely identifies. The NULL in this case represents "none of the above" or "other". On such a form, NULL could also mean that one does not wish to answer the question, one does not know the answer, one has not yet answered the question, or one neglected to answer the question.

Word Originlate Middle English: from French nul, nulle, from Latin nullus ‘none’, from ne ‘not’ + ullus ‘any’. ... The contract was declared null and void.

It can have different meaning in different fields of programming. From wikipedia: * Null (SQL) (or NULL), a special marker and keyword in SQL indicating that something has no value * Null character, the zero-valued ASCII character, also des...