temperance

The English noun "temperance," denoting moderation or self-restraint especially in eating and drinki‌​‌​‌​‌​‍​‌​‍​‌​‍​‌​‍​‌​‍​‌​‍​‍​‍​‌​‌​‍​‍​‌​‍​‌​‌​‌​‍​‌​‍​‍​‌​‌ng, traces its origins to the Latin term temperantia, which signified moderation and self-restraint in a broad ethical sense. This Latin noun derives from the verb temperare, meaning "to mix in due proportion," "to regulate," or "to moderate." The verb temperare itself is etymologically rooted in the Proto-Indo-European (PIE) root *temp-, which carries the basic meaning "to stretch" or "to extend in time or space." This root is also linked to the concept of measuring or setting things to the right extent, a semantic field that underlies the idea of moderation as a balanced or measured state.

The PIE root *temp- is possibly related to another root *ten-, also meaning "to stretch," though the precise relationship between these roots remains uncertain. From this root cluster, Latin developed several related words, including tempus, meaning "time," and temperatura, which originally referred to a mixing or blending in proper proportion, especially in relation to the qualities of heat and cold. The notion of "temperance" thus emerges from a conceptual framework of proportion, balance, and measured extension, whether in time, space, or qualities.

In Latin philosophical and ethical discourse, temperantia was one of the cardinal virtues, embodying the ideal of self-control and moderation in desires and appetites. This virtue was closely aligned with the Greek concept of sophrosynē (σωφροσύνη), a term that encompasses prudence, self-control, and soundness of mind. When Latin authors translated Greek philosophical texts, sophrosynē was often rendered as temperantia, reflecting a shared emphasis on the regulation and harmonious ordering of the self.

The term temperantia entered Old French as temperance, retaining its ethical and philosophical connotations. From Old French, it was borrowed into Middle English in the 14th century, where it initially preserved the broad sense of moderation and self-restraint in all aspects of life. The Middle English period thus marks the introduction of the word into English, where it was used in religious, moral, and philosophical contexts to denote the virtue of measured behavior and avoidance of excess.

Over time, the semantic range of temperance in English underwent a narrowing, particularly in the 19th century. This shift was largely influenced by the Temperance Movement, a social and political campaign advocating for the reduction or complete abstinence from alcoholic beverages. As a result, "temperance" in common English usage came to be strongly associated with abstinence from alcohol, a specialized meaning that overshadowed the older, more general sense of moderation and self-restraint. This semantic specialization reflects a cultural and historical development rather than an etymological change, illustrating how social movements can shape the meanings of inherited words.

Despite this narrowing, the original philosophical and ethical meaning of temperance as a virtue of balanced and proportionate behavior remains accessible through etymological analysis. The root notion of temperare—to mix or regulate in due proportion—continues to inform the deeper understanding of the term. Thus, temperance as a concept encompasses the idea of stretching or extending desires and actions to the right measure, avoiding both excess and deficiency.

the English word "temperance" descends from Latin temperantia, itself derived from temperare, rooted in the PIE *temp- meaning "to stretch" or "to extend." This etymological lineage reflects a conceptual heritage centered on proportion, balance, and measured regulation. While the word’s meaning in English has been narrowed by historical developments, especially the 19th-century Temperance Movement, its original sense as a cardinal virtue of moderation and self-restraint remains recoverable through its linguistic and philosophical origins.