Inklingo

How to Say "perpetual" in Spanish

English → Spanish

eterna

eh-TEHR-naheˈteɾna

adjectiveB1general
Use 'eterna' when referring to something with a divine, absolute, or unending quality, often in a philosophical or spiritual context.
A calm blue river flowing in a perfect, continuous circular loop through a bright green field, symbolizing eternity.

Examples

La esperanza de una vida eterna es un consuelo para muchos.

The hope of an eternal life is a comfort for many.

Después de tres horas de retraso, la espera se hizo eterna.

After a three-hour delay, the wait became endless (or seemed eternal).

Ella siente una gratitud eterna por tu ayuda.

She feels eternal gratitude for your help.

Adjective Agreement (Feminine)

Since 'eterna' ends in '-a', it is used to describe feminine nouns (like 'vida' or 'espera'). If you were describing a masculine noun (like 'amor'), you would use 'eterno'.

Placement

Like most adjectives, 'eterna' usually goes after the noun (la vida eterna). Placing it before the noun (la eterna vida) often adds poetic emphasis.

Mismatching Gender

Mistake: “La espera fue eterno.”

Correction: La espera fue eterna. (Since 'espera' is feminine, the adjective must also be feminine.)

perpetuo

per-PEH-twopeɾˈpetwo

adjectiveB1general
Use 'perpetuo' for things that are continuous, ongoing, or unchanging over a very long period, especially in a physical or observable sense.
A river flowing continuously through a lush green valley under a bright sun.

Examples

Las montañas están cubiertas de nieve perpetua.

The mountains are covered in perpetual snow.

Él busca el movimiento perpetuo en su invento.

He is looking for perpetual motion in his invention.

El condenado recibió cadena perpetua.

The convict received a life sentence.

Matching Gender and Number

Since this is an adjective ending in -o, you must change it to 'perpetua' for feminine words and add an -s for plural (perpetuos/perpetuas).

Placement for Emphasis

Usually, this word comes after the thing it describes. Putting it before (e.g., 'su perpetuo silencio') makes the sentence sound very poetic or dramatic.

Don't forget the 'a'

Mistake: “La nieve perpetuo.”

Correction: La nieve perpetua. Because 'nieve' is a feminine word, the ending of the adjective must change to match it.

Choosing Between 'Eterna' and 'Perpetuo'

Learners often confuse 'eterna' and 'perpetuo' by using 'eterna' for ongoing, everyday situations. Remember that 'eterna' usually implies a more absolute or spiritual endlessness, while 'perpetuo' describes a continuous, ongoing state.

Related Translations

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