Strict partial order See ORDERING.

Stroke notation See SHEFFER STROKE.

Strong semantic completeness See COMPLETENESS.

Strong soundness See SOUNDNESS.

Strong supervenience See SUPERVENIENCE.

Structural ambiguity See AMBIGUITY.

Structuralism a distinctive yet extremely wide range of productive research conducted...

Structuralism, mathematical See MATHEMATICAL. STRUCTURALIS.

Structure See GRAMMAR, PHILOSOPHY OF LAN -. GUAGE , TRANSFORMATION RUL.

Structure description See CARNAP.

Structure, deep See GRAMMAR, PHILOSOPHY OF. LANGUAGE , TRANSFORMATION RUL.

Structure, surface See GRAMMAR, PHILOSOPHY OF. LANGUAGE , TRANSFORMATION RUL.

Stuff See METAPHYSICS.

Sturm und Drang See GOETHE.

Suárez Francisco, also known as Doctor Eximius (1548–1617), Spanish Jesuit philosopher...

Sub specie aeternitatis See SPINOZA. substance, as defined by Aristotle in the Categories,...

Subaltern See SQUARE OF OPPOSITION.

Subcontrary See SQUARE OF OPPOSITION.

Subdoxastic pertaining to states of mind postulated to account for the...

Subject See GRAMMAR, LOGICAL SUBJECT.

Subject–object dichotomy the distinction between thinkers and what they think about. The...

Subjective probability See PROBABILITY.

Subjective reason See REASONS FOR ACTION.

Subjective rightness See OBJECTIVE RIGHTNESS.

Subjectivism any philosophical view that attempts to understand in a subjective...

Subjectivism, moral See ETHICS.

Subjunctive conditional See COUNTERFACTUALS.

Sublation See HEGEL.

Sublime a feeling brought about by objects that are infinitely large...

Subset See SET THEORY.