essential

essential
[ɪ'sɛnʃ(ə)l]
adjective
1》 absolutely necessary; extremely important.
2》 central to the nature of something; fundamental: the essential weakness of the plaintiff's case.
3》 (of an amino acid or fatty acid) required for normal growth but not synthesized in the body and therefore necessary in the diet.
4》 Medicine (of a disease) with no known external stimulus or cause; idiopathic.
noun (essentials)
1》 things that are absolutely necessary.
2》 the fundamental elements of something.
Derivatives
essentiality noun
essentially adverb
essentialness noun
Origin
ME (in the sense 'in the highest degree'): from late L. essentialis, from L. essentia (see essence).

English new terms dictionary. 2014.

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  • essential — Ⅰ. essential UK US /ɪˈsenʃəl/ adjective ► very important or necessary: »Computer literacy is becoming as essential as the ability to drive a car. an essential component/part of sth »Selective expansion of our store base is an essential component… …   Financial and business terms

  • Essential — Es*sen tial ([e^]s*s[e^]n sjal), a. [Cf. F. essentiel. See {Essence}.] 1. Belonging to the essence, or that which makes an object, or class of objects, what it is. [1913 Webster] Majestic as the voice sometimes became, there was forever in it an… …   The Collaborative International Dictionary of English

  • essential — I (inherent) adjective basal, basic, basilar, basilary, elemental, fundamental, immanent, implicit, integral, intrinsic, intrinsical, main, primary II (required) adjective basic, binding, called for, chief, compulsory, critical, crucial, demanded …   Law dictionary

  • essential — adj 1 inherent, intrinsic, constitutional, ingrained Analogous words: *innate, inborn, inbred, congenital: inner, inward: elemental (see ELEMENTARY): *characteristic, individual, peculiar, distinctive Antonyms: accidental Contrasted words:… …   New Dictionary of Synonyms

  • essential — [ə sen′shəl, isen′shəl] adj. [ME essencial < LL essentialis: see ESSENCE] 1. of or constituting the intrinsic, fundamental nature of something; basic; inherent [an essential difference] 2. absolute; complete; perfect 3. absolutely necessary;… …   English World dictionary

  • Essential — Grandes éxitos de Jethro Tull Publicación 24 de marzo de 2003 (UK) 31 de marzo de 2003 (EE. UU.) Género(s) Rock progresivo Duración 43:41 …   Wikipedia Español

  • essential — [adj1] important, vital capital, cardinal, chief, constitutive, crucial, foremost, fundamental, imperative, indispensable, leading, main, necessary, necessitous, needed, needful, prerequisite, principal, required, requisite, righthand, wanted;… …   New thesaurus

  • Essential — Es*sen tial ([e^]s*s[e^]n sjal), n. 1. Existence; being. [Obs.] Milton. [1913 Webster] 2. That which is essential; first or constituent principle; as, the essentials of religion. [1913 Webster] …   The Collaborative International Dictionary of English

  • Essentiāl — (essentiell, lat.), wesentlich, unumgänglich notwendig. Essentialia (Essentialien), wesentliche Dinge, wesentliche Bestandteile; essentialia negotii, in der Rechtssprache die wesentlichen Bestandteile eines Rechtsgeschäfts, die vorhanden sein… …   Meyers Großes Konversations-Lexikon

  • essential — essential, ale, aux [esɑ̃sjal, o] adj. ÉTYM. Mil. XXe; de essence, d après le lat. essentialis, refait pour éviter l ambiguïté d essentiel « de l essence », « très important ». ❖ ♦ Philos. De l essence. ❖ CONTR. Accidentel, existentiel …   Encyclopédie Universelle

  • essential... — essential...,   Schreibvariante für essenzial …   Universal-Lexikon

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