Guasti

Guasti is an Italian noun used mostly in the plural form guasti, with the singular guasto. It denotes damage, fault, or malfunction. Additionally, guasto can function as an adjective meaning broken or damaged, as in un oggetto guasto.

Meaning and usage: In technical and everyday language, guasti refer to faults that impair function in machines, vehicles, electrical systems, or infrastructure. Common collocations include guasti meccanici, guasti elettrici, guasti di funzionamento, and guasti idraulici. Maintenance contexts routinely use expressions like riparare i guasti or intervenire sui guasti, and diagnostics often identify guasti to locate the source of a problem.

Origins and related terms: The word derives from the verb guastare, meaning to damage or spoil. It is closely linked to related Italian terms such as avaria (often used for faults in machinery), danno (damage), and deterioramento (deterioration). Guasti is widely used across engineering, transport, and consumer electronics to describe failures that affect performance or safety.

Other uses: Guasti is also found as a surname of Italian origin. It can appear in toponymy and in the naming of places or institutions tied to Italian heritage, although such uses vary by region and context. In general, the term remains a standard descriptor for faults and damages in Italian technical and everyday language.