Or, if you prefer, correlation is necessary to prove cause and effect, but it is not sufficient for that purpose. It must become the property of ALL IN COMMON, and a centralised authority is necessary to accomplish this change. In 2% of cases necessary at is used. That isn't necessary at the moment.
1 forcing one's compliance or participation by or as if by law. an emissions test is necessary before you can renew the registration for your car. Synonyms for necessary. compulsory, forced, imperative, incumbent, involuntary, mandatory,
It may be necessary FOR me to do this or that, but isn't it necessary TO the development of the nation that the premier sign the bill (say)? I have the impression that "necessary" wants a "to" rather than a "for" when we talk about conditions. However, this may be just because "it is a necessary condition to" is often correct.
Full Definition of necessary. (Entry 1 of 2) 1 : absolutely needed : required Food is necessary for life. 2 a : of an inevitable nature : inescapable Death is a necessary feature of the human condition. b (1) : logically unavoidable a necessary conclusion. (2) : that cannot be denied without contradiction.
Synonyms for necessary in Free Thesaurus. Antonyms for necessary. 48 synonyms for necessary: needed, demanded, required, called for, essential, vital, compulsory, incumbent, mandatory, imperative, indispensable, obligatory....
Find 79 ways to say NECESSARY, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus.
Explain why a sequence of three nucleotides is necessary to code for a single amino acid. Each group of three nucleotides encodes one amino acid. Since there are 64 combinatinos of nucelotides taken three at a time and only 20 amino acids.
1. 1. From Longman dictionary I see that the word necessarycan be used as follows: It is necessary (for somebody) to do something. Something is necessary for (doing) something. However, I saw the sentence. Air is necessary tolife; in a book which I think should be. Air is necessary forlife.
Effective January 26, the Centers for Disease Control and Prevention (CDC) will require all air passengers two years of age and over entering the United States (including U.S. citizens and Legal Permanent Residents) to present a negative COVID-19 test, taken within three (3) calendar days of departure , or proof of recovery from the virus within the last 90 days.