Animus

Part of speech: noun

Pronunciation: /ˈæ.nɪ.məs/

Definitions

1. A feeling of strong dislike, hostility, or ill will toward someone or something
2. a deep-seated spirit of opposition | desire or animating principle that drives action and intention
3. the underlying motivating force | hostile disposition | or vital principle that gives life and energy to an entity

Etymology: The word "animus" entered English in the early 17th century as a direct borrowing from Latin. In Latin, "animus" meant "mind," "spirit," "courage," or "intention," and was closely related to "anima," meaning "soul" or "life force." Both terms derive from the Proto-Indo-European root "*h₂enh₂-," which relates to breathing and vital force — the same root that gave rise to the English word "animal." The Latin distinction between "anima" (the animating principle, the soul) and "animus" (the rational mind or will) became foundational to medieval and early modern philosophy. When English scholars and philosophers adopted "animus" in the 1600s, they initially used it in philosophical and theological contexts to denote the rational or intentional aspect of the mind, as opposed to mere sensation or emotion. This usage reflected the classical Latin sense and was particularly common in discussions of psychology and metaphysics. The term allowed English writers to make fine distinctions that the native vocabulary could not easily express — specifically, the difference between the soul as a vital principle and the soul as the seat of reason and will. Over the following centuries, "animus" developed a more specialized meaning in psychology and analytical philosophy. In the early 20th century, Swiss psychiatrist Carl Jung adopted the term to describe the masculine aspect of the female psyche in his theory of the collective unconscious — the counterpart to "anima," the feminine aspect of the male psyche. This Jungian usage, though technically a modern application of the Latin word, has become one of the most recognizable meanings in contemporary English, especially in psychology and gender studies. In modern English, "animus" is also used more broadly to mean a strong feeling of dislike or hostility — a sense that developed from the Latin notion of "intention" or "animating spirit" but with a distinctly negative valence. This usage, which emerged in the 19th century, reflects how the word's meaning shifted from the philosophical realm into everyday discourse, where it came to denote the driving emotional force behind antagonism or bias. The word remains largely formal and appears most frequently in academic, psychological, and legal contexts.

Synonyms: intent, spirit, motive, feeling, disposition

Antonyms: apathy, indifference, dislike, hostility, aversion