(grammar) A pronoun that is used as the subject of a sentence, such as "I", "he" "she" "they" or "we" in English.

(linguistics, of a control verb) whose shared object is its subject.

(information science) The act of describing a document by index terms to indicate what the document is about or to summarize its content, the index terms often coming from a controlled vocabulary.

(grammar) A verb that has the same subject as the preceding verb.

plural of subject matter

A film that is shorter than a feature film.

(philosophy) the consciousness of a dead person

Alternative form of subject matter

A pro-drop language that may frequently leave out subject pronouns that are implied by verbal conjugations, such as Persian, Hebrew, and many Slavic and Romance languages.

plural of null-subject language