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How to Say "to exterminate" in Spanish

English → Spanish

exterminar

/eks-tehr-mee-NAR//eksteɾmiˈnaɾ/

verbB1general
Use 'exterminar' when referring to the killing or destruction of a large group of living things, especially pests or unwanted organisms.
A row of several red ants being swept away by a large wooden broom on a clean floor.

Examples

Llamaron a un profesional para exterminar las cucarachas.

They called a professional to exterminate the cockroaches.

El veneno es muy fuerte y puede exterminar a toda la colonia de hormigas.

The poison is very strong and can wipe out the entire ant colony.

La guerra amenazaba con exterminar a la población civil.

The war threatened to annihilate the civilian population.

Using 'a' with 'exterminar'

When talking about exterminating groups of people, you must use the word 'a' (the personal 'a') before the group name: 'Exterminaron a los enemigos'. You usually don't use it for bugs.

Perfectly Regular

This verb follows the standard pattern for all -ar verbs. If you know how to conjugate 'hablar,' you know how to conjugate 'exterminar'!

Don't confuse with 'terminar'

Mistake:Voy a exterminar mi tarea.

Correction: Voy a terminar mi tarea. (Exterminar means to destroy or kill off entirely, not just to finish a task.)

aniquilar

/ah-nee-kee-lahr//anikiˈlaɾ/

verbB2general
Choose 'aniquilar' when the goal is to completely destroy or eliminate something, like enemy forces or their defenses, implying total obliteration.
A small sandcastle being completely flattened by a large wave of water.

Examples

El ejército logró aniquilar las defensas enemigas.

The army managed to annihilate the enemy defenses.

Una plaga puede aniquilar toda la cosecha en pocos días.

A plague can wipe out the entire harvest in a few days.

El objetivo es aniquilar la pobreza extrema.

The goal is to exterminate extreme poverty.

Easy Regular Patterns

This word follows the standard pattern for verbs ending in -ar, so it doesn't have any surprising spelling changes when you conjugate it.

Action vs. Result

When talking about something being 'annihilated' (the result), use the form 'aniquilado' with the verb 'ser' or 'estar'.

Overusing it for small things

Mistake:Aniquilé mi juguete.

Correction: Rompí mi juguete. 'Aniquilar' is very strong; use it for total destruction, not just breaking a toy.

extinguir

eks-teen-GEER/ekstinˈɡiɾ/

verbB2general
Use 'extinguir' specifically when talking about the complete disappearance or wiping out of a species, a line of descent, or a phenomenon.
A single colorful bird perched on a branch, representing a rare species.

Examples

El cambio climático podría extinguir a muchas especies de aves.

Climate change could wipe out many bird species.

Un gran impacto acabó por extinguir a los dinosaurios.

A large impact ended up wiping out the dinosaurs.

No debemos permitir que el odio extinga nuestra humanidad.

We must not allow hatred to exterminate our humanity.

Doing vs. Happening

Use 'extinguir' when something is destroying a species. Use 'extinguirse' (the reflexive form) when the species is simply dying out on its own.

Exterminar vs. Aniquilar

Learners often confuse 'exterminar' and 'aniquilar'. Remember that 'exterminar' is typically used for pests or living organisms, while 'aniquilar' implies a more complete destruction, often of non-living things like defenses or even people in a military context.

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