Fijo

Fijo is a Spanish adjective meaning fixed, stationary, or permanent. It derives from Latin fixus and has cognates in other Romance languages, such as Italian fisso and French fixe. In Spanish, the word changes gender and number: fijo (masculine singular), fija (feminine singular), fijos (masculine plural), and fijas (feminine plural). While primarily an adjective, it appears in many compound expressions.

Common uses and meanings

In everyday language, fijo describes things that do not change or are set in advance. Examples include precio fijo (fixed price), tasa fija (fixed rate), interés fijo (fixed interest), monto fijo (fixed amount), contrato fijo (permanent or indefinite contract), and empleado fijo (permanent employee). The term often contrasts with variables or temporary arrangements, such as contrato temporal or interés variable.

Technical and mathematical contexts

In mathematics and computing, phrases like punto fijo (fixed point) and valor fijo (fixed value or constant) are standard. These uses convey the idea of a quantity that remains constant under given conditions or transformations.

As a surname

Fijo also exists as a surname in Spanish-speaking regions. As with many surnames, its origins likely relate to historical descriptors of a person’s role, status, or property associated with being fixed or permanent.

Summary

Fijo Conveys stability and permanence across everyday, professional, and technical language. It functions mainly as an adjective but appears in fixed-phrase constructions to denote unchanging states, values, or arrangements.