Inklingo

How to Say "decay" in Spanish

English → Spanish

descomposición

nounB1
Use this word for the natural biological process of rotting or breaking down, often associated with organic matter returning to the earth.

Examples

La descomposición de los restos orgánicos enriquece el compost.

The decomposition of organic remains enriches the compost.

corrupción

nounC1
Choose this term when referring to the physical deterioration or spoilage of something, especially food, due to external factors like heat or time.

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/

nounB2
Employ this word to describe the decline or deterioration of something abstract, such as a society, empire, or moral standards.
A once-grand stone pillar, now cracked and leaning, overgrown with ivy in a quiet field.

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

Learners often confuse 'corrupción' and 'decadencia'. Remember that 'corrupción' usually implies physical spoilage (like fruit rotting), while 'decadencia' refers to a more abstract decline (like a society falling apart).

Learn Spanish with Inklingo

Interactive stories, personalized learning, and more.