Conceptual distinctions

two types of knowledge, justification, or argument

standard literary and psychological concept applied especially to Gothic literature and film

differences between the spectrum of a number of bodily characteristics and the spectrum of identities that are a social construct

terms representing a dichotomy/dialectic between rationality and emotion

semantic distinction, used primarily in philosophy to distinguish propositions (in particular, statements that are affirmative subject–predicate judgments) into two types: analytic propositions and synthetic propositions

central theme of Friedrich Nietzsche's works

distinction within some fields of language analysis

(scientific contexts) mass refers loosely to the amount of "matter" in an object (though "matter" may be difficult to define), whereas weight refers to the force exerted on an object by gravity

distinction that separates a concept from the objects which are particular instances of the concept

type of intensional definition, and it is composed of two parts (genus (or family) and differentia)

mathematical paper by Gottlob Frege

classifications that denote whether a term describes an object with a physical referent or one with no physical referents

in analytic philosophy, a distinction between using a word or phrase and mentioning it

Doctrine within Tibetan Buddhism

relationship between an object and a representation of that object

English philosophy

epistemological and metaphysical dualism in modern philosophy

epistemological distinction between statements of fact (positive, descriptive) based on reason and physical observation and statements of value (normative, prescriptive) about ethics and aesthetics, studied via axiology

fundamental philosophical abstraction; the recognition of difference

concept in copyright law