How to Say "decay" in Spanish
The most common Spanish word for “decay” is “descomposición” — use this word for the natural biological process of rotting or breaking down, often associated with organic matter returning to the earth..
descomposición
Examples
La descomposición de los restos orgánicos enriquece el compost.
The decomposition of organic remains enriches the compost.
corrupción
Examples
El calor intenso provocó la corrupción de las verduras frescas.
The intense heat caused the spoilage of the fresh vegetables.
decadencia
/deh-kah-DEN-syah//dekaˈdenθja/

Examples
Se observó una clara decadencia en las artes durante esa época.
A clear decline in the arts was observed during that era.
La decadencia del Imperio Romano duró varios siglos.
The decline of the Roman Empire lasted several centuries.
El barrio ha entrado en una fase de decadencia.
The neighborhood has entered a phase of decay.
El edificio muestra signos claros de decadencia física.
The building shows clear signs of physical deterioration.
Always Feminine
This word is a feminine naming word. You must always use feminine markers like 'la' or 'una' with it.
Describing the Cause
When you want to say what is declining, use the word 'de' (of) immediately after 'decadencia'.
Don't use it as an action
Mistake: “La ciudad decadencia mucho.”
Correction: La ciudad está en decadencia.
Physical vs. Abstract Decay
Related Translations
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