The Ethics of Baruch Spinoza used the expression " transcendental terms" (in Latin: termini transcendentales) to indicate concepts like Being, Thing, Something, [6] which are so general not to be included in the definitions of species, genus and category. In modern philosophy, Immanuel Kant introduced a new term, transcendental , thus instituting a new, third meaning . In his theory of knowledge, this concept is concerned with the condition of possibility of knowledge itself. He also opposed ... transcendental (plural transcendentals) (obsolete) A transcendentalist. (philosophy, metaphysics, Platonism, Christian theology, usually in the plural) Any one of the three transcendental properties of being: truth, beauty or goodness, which respectively are the ideals of science, art and religion and the principal subjects of the study of logic, aesthetics and ethics. quotations The meaning of TRANSCENDENTAL is transcendent . How to use transcendental in a sentence. Definition of Transcendental in the Definitions.net dictionary. Meaning of Transcendental . What does Transcendental mean ? Information and translations of Transcendental in the most comprehensive dictionary definitions resource on the web.