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."

As for number, null subjects only occurred in singular contexts and never in plural contexts. ... The number of statistically significant results found means that the null hypothesis that rodents are evenly distributed amongst the manholes must, therefore, be firmly rejected. ... We worked from the null hypothesis that rodents should be evenly distributed throughout the sewer network. ... So, for example, when we select alpha = 0.05, we should falsely reject the null 5% of the time even when it is true.

physics involving measurement in which an instrument has a zero reading, as with a Wheatstone bridge ... Of or relating to a set having no members or to zero magnitude. ... This contract is null and void. ... Examples are provided to illustrate real-world usage of words in context.

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

Word Originlate Middle English: from French nul, nulle, from Latin nullus ‘none’, from ne ‘not’ + ullus ‘any’. ... Find the answers with Practical English Usage online, your indispensable guide to problems in English.

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.

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)

Without legal force; not binding; invalid. ... Amounting to naught; nil. ... Of no value, effect, or consequence; insignificant. ... Amounting to nothing; absent or nonexistent. A null result. ... Of or relating to a set having no members or to zero magnitude.

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 ...

▸ noun: (computing) The attribute of an entity that has no valid value. ▸ noun: One of the beads in nulled work. ▸ noun: (statistics) The null hypothesis. ▸ adjective: Having no validity; "null and void".

1 month ago - Look up Null, null, a-null, núll, or Nullus in Wiktionary, the free dictionary. ... 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 ...

See ‘Meaning & use’ for definition, usage, and quotation evidence. This word is now obsolete. It is last recorded around the 1810s. ... The earliest known use of the noun null is in the 1800s.

volume_up UK /nʌl hʌɪˈpɒθɪsɪs/ • UK /nʌl hɪˈpɒθɪsɪs/noun(in a statistical test) the hypothesis that there is no significant difference between specified populations, any observed difference being due to sampling or experimental errorExamplesIt then reviews demographic differences ...

उदाहरण : वह आने वाली चुनौतियों के लिए अक्षम महसूस कर रहा था। Usage : The conviction has been declared null and void.

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

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."

The contract was declared null. [=invalid] [+] more examples [-] hide examples [+] Example sentences [-] Hide examples — often used in the phrase null and void

They probably are already null and void, but this puts it beyond doubt. ... Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 · If the entry does not take place within those hours that particular authorisation becomes null and void.

Canceled, invalid, as in The lease is now null and void. This phrase is actually redundant, since null means “void,” that is, “ineffective.” It was first recorded in 1669.