null (nʌl) adj 1. without legal force; invalid; (esp in the phrase null and void) 2. without value or consequence; useless

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

Jan 12, 2016 · 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.

2 days ago · Comprehensive guide to the null hypothesis (H0): definition, hypothesis testing workflow, statistical errors, p-values, power, and applications in psychology and psychometric testing.

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

Mar 10, 2025 · The term "null" is a versatile word with applications across legal, mathematical, technical, and philosophical contexts. It signifies absence, invalidity, or lack of effect.

Null definition: Having no legal force; invalid.

Oct 8, 2021 · What does the word null mean? According to the American Heritage Dictionary of the English Language and Collins English Dictionary, the word null is an adjective that means invalid, or …

Definition of null adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Null often pops up in legal and scientific contexts; it was originally used in Scottish law and still carries the meaning "having no legal or binding force," especially in the phrase "null and void."