The Collaborative International Dictionary
Intuitionism \In`tu*i"tion*ism\, n. Same as Intuitionalism.
Wiktionary
n. (context mathematics English) An approach to mathematics/logic which avoids proof by contradiction, and which requires that, in order to prove that something exists, one must construct it.
WordNet
n. (philosophy) the doctrine that knowledge is acquired primarily by intuition
Wikipedia
In the philosophy of mathematics, intuitionism, or neointuitionism (opposed to preintuitionism), is an approach where mathematics is considered to be purely the result of the constructive mental activity of humans rather than the discovery of fundamental principles claimed to exist in an objective reality. That is, logic and mathematics are not considered analytic activities wherein deep properties of objective reality are revealed and applied but are instead considered the application of internally consistent methods used to realize more complex mental constructs, regardless of their possible independent existence in an objective reality.
Usage examples of "intuitionism".
But perhaps it was that the fewer who knew of your Intuitionism, the fewer would suspect your contribution to what would otherwise be put to his sole credit.
And is it possible he gets rather annoyed with you when your Intuitionism is working particularly well.
Her Intuitionism is at an unusually high level but it is under little conscious control.