- 1. Relating to a function. 2. Not organic in origin; denoting a disorder with no known or detectable organic basis to explain the symptoms. See neurosis.
* * *1 a) of, connected with, or being a function compare STRUCTURAL (1)b) affecting physiological or psychological functions but not organic structure <\functional heart disease> <a \functional psychosis> compare ORGANIC (1b)2) performing or able to perform a regular functionfunc·tion·al·ly -ē adv
* * *func·tion·al (funkґshən-əl) 1. of or pertaining to a function. 2. affecting the function but not the structure; see under disorder.
Medical dictionary. 2011.
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Functional — Func tion*al (f[u^][ng]k sh[u^]n*al), a. 1. Pertaining to, or connected with, a function or duty; official. [1913 Webster] 2. (Pathology, Physiol.) Pertaining to the function of an organ or part, or to the functions in general; involving or… … The Collaborative International Dictionary of English
functional — func‧tion‧al [ˈfʌŋkʆnəl] adjective [only before a noun] 1. connected with the purpose for which something is made or used, or with the job that someone does: • Three key functional areas of management are marketing, production and personnel… … Financial and business terms
funcţional — FUNCŢIONÁL, Ă, funcţionali, e, adj. 1. Care ţine de o funcţie, privitor la o funcţie. ♢ Maladie funcţională = boală care afectează buna funcţionare a unui organ. Analiză funcţională = ramură a matematicii care se ocupă cu studiul diferitelor… … Dicționar Român
functional — I adjective adequate, advantageous, applicable, applied, convenient, effective, effectual, efficacious, efficient, employable, expedient, fit for use, gainful, handy, helpful, in action, in operation, in order, instrumental, invaluable, operable … Law dictionary
functional — In addition to its special meanings in medicine and psychology, the primary meanings of functional are (1) ‘designed or intended to be practical rather than attractive’, a synonym of utilitarian, and (2) ‘having a function, working’. In the 1990s … Modern English usage
functional — [fuŋk′shə nəl] adj. 1. of or relating to a function or functions 2. a) performing or able to perform a function b) useful or intended to be useful 3. Med. affecting a function of some organ without apparent structural or organic changes [a… … English World dictionary
functional — 1630s; as a term in architecture, utilitarian, 1928; see FUNCTION (Cf. function) + AL (Cf. al) (1). Related: Functionally; functionality … Etymology dictionary
functional — [adj] working handy, occupational, operative, practicable, practical, serviceable, useful, utile, utilitarian, utility; concept 560 Ant. broken, idle, malfunctioning, unfunctional … New thesaurus
functional — ► ADJECTIVE 1) of, relating to, or having a function. 2) designed to be practical and useful, rather than attractive. 3) working or operating. 4) (of a disease) affecting the operation rather than the structure of an organ. DERIVATIVES… … English terms dictionary
Functional — Generally, functional refers to something able to fulfill its purpose or function.*Functional form and functionalism (architecture) apply to architectural design. *Functional (mathematics) is a term applied to certain scalar valued functions in… … Wikipedia
functional — func|tion|al [ fʌŋkʃənl ] adjective ** 1. ) designed to be good at doing a particular job: These traditional tools are both functional and attractive. highly functional: the highly functional arrangement of the control panel a ) practical and… … Usage of the words and phrases in modern English