- of or relating to a function or functions: functional difficulties in the administration.
- capable of operating or functioning: When will the ventilating system be functional again?
- having or serving a utilitarian purpose; capable of serving the purpose for which it was designed: functional architecture; a chair that is functional as well as decorative.
- Also func·tion·al·is·tic. (of a building or furnishing) constructed or made according to the principles of functionalism or primarily as a direct fulfillment of a material need.
- Medicine/Medical. without a known organic cause or structural change: a functional disorder.Compare organic(def 5).
- pertaining to an algebraic operation: a functional symbol.
- Linguistics. (of linguistic analysis, language teaching, etc.) concerned with the communicative role of language rather than, in addition to, or as the framework for its formal structure.
Origin of functional
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for functionally
There is no difference, functionally or stylistically, between the two campaigns.Glenn Beck Is Now Selling Hipster Clothes. Really.
Ana Marie Cox
December 20, 2014
By the late summer, AIG was functionally bankrupt—unable to meet financial obligations or raise new cash.Remember the $182 Billion AIG Bailout? It Just Wasn’t Generous Enough
October 15, 2014
The problem is that Mississippi has long operated as a state that functionally had an open primary.Mississippi GOP Plays Games With Black Votes
June 24, 2014
The National Research Council reports that NASA has functionally thrown in the towel on a manned mission to Mars.
Functionally, the end product makes walking around look a lot like playing a first-person shooter game like Halo.Augmented Reality System Goes From Military to Market
May 27, 2014
A check of the circuits may show that everything is functionally normal.The Electronic Mind Reader
Society is a patient; sick constitutionally and functionally.Prison Memoirs of an Anarchist
But, functionally, the essential thing about this value is its dynamic character.Social Value
B. M. Anderson
One must be reasonably sure that the kidneys are not the subject of chronic disease and are functionally, therefore, below par.Arteriosclerosis and Hypertension:
Louis Marshall Warfield
The fore-feet are four- or three-toed, but are functionally tridactyle; the hind-feet are three-toed.The Cambridge Natural History, Vol X., Mammalia
Frank Evers Beddard
- of, involving, or containing a function or functions
- practical rather than decorative; utilitarianfunctional architecture
- capable of functioning; working
- med affecting a function of an organ without structural change
- relating to the purpose or context of a behaviour
- denoting a psychosis such as schizophrenia assumed not to have a direct organic cause, like deterioration or poisoning of the brainCompare organic psychosis
- maths a function whose domain is a set of functions and whose range is a set of functions or a set of numbers
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for functionally
Online Etymology Dictionary, © 2010 Douglas Harper
- Of or relating to a function.
- Affecting the physiological function but not the structure.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
- Affecting bodily functions but not organic structure, as a disorder such as irritable bowel syndrome. Compare organic.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.