pesadas
Pesadas is the feminine plural form of the Spanish adjective pesado, meaning heavy or burdensome. In everyday usage, pesadas describes feminine nouns or groups of nouns that are physically heavy or figuratively demanding, such as tareas pesadas (heavy tasks) or cargas pesadas (heavy loads). The term can also describe weather or days as mentally or emotionally exhausting, for example, un día pesado or días pesados.
As a noun, pesadas is less common but appears in some dialects to refer to heavy objects
Etymology derives pesadez and pesade from the same root as peso, weight, and pesar, the verb to
Usage notes: pesadas often convey a sense of difficulty or strain, whether physical, mental, or situational.