Noun

(uncountable) The practical aspects of a given art, occupation etc.; formal requirements.

* 1924 , HE Wortham, A Musical Odyssey , p. 97:

Brahms, after realizing that the technique of the piano was developing along mistaken lines, and his own danger of stereotyping his style, keeps away from it for most of his middle age [...].

* {{quote-magazine, year=2013, month=July-August, author= Catherine Clabby

, magazine=(American Scientist), title= Focus on Everything , passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus. That’s because the lenses that are excellent at magnifying tiny subjects produce a narrow depth of field. A photo processing technique called focus stacking has changed that.}}

(uncountable) Practical ability in some given field or practice, often as opposed to creativity or imaginative skill.

* 2011 , "Bhimsen Joshi", The Economist , 3 Feb 2011:

Yet those who packed concert halls to listen to him sing, as Indians did for over six decades, rarely mentioned his technique .

(label) a method of achieving something or carrying something out, especially one requiring some skill or knowledge.

* 2011 , Paul Lewis & Matthew Taylor, The Guardian , 16 Mar 2011:

They said executives were warned about one technique nicknamed "carpet karaoke", which involved bending deportees over in aircraft seats to silence them.

Noun

(en noun)

Something which supports. Often used attributively, as a complement or supplement to.

Don't move that beam! It's a support for the whole platform.

Financial or other help.

The government provides support to the arts in several ways.

* {{quote-news

, year=2011 , date=December 19 , author=Kerry Brown , title=Kim Jong-il obituary , work=The Guardian citation , page= , passage=Kim was educated at the newly founded university in Pyongyang, named after his father, graduating in 1964. The 1960s and early 1970s were the golden years for the DPRK. It undertook rapid industrialisation, economically outstripped its southern competitor, and enjoyed the support of both the People's Republic of China, and the Soviet Union.}}

Answers to questions and resolution of problems regarding something sold.

Sure they sell the product, but do they provide support ?

(mathematics) in relation to a function, the set of points where the function is not zero, or the closure of that set.

* 2004 , Amara Graps, An Introduction to Wavelets''] — [http://www.amara.com/IEEEwave/IW_history.html ''Historical Perspective

The first mention of wavelets appeared in an appendix to the thesis of A. Haar (1909). One property of the Haar wavelet is that it has compact support, which means that it vanishes outside of a finite interval. Unfortunately, Haar wavelets are not continuously differentiable which somewhat limits their applications.

(fuzzy set theory) A set whose elements are at least partially included in a given fuzzy set (i.e., whose grade of membership in that fuzzy set is strictly greater than zero).

If the membership function of a fuzzy set is continuous, then that fuzzy set's support is an open set.