had been contaminating

-había estado contaminando

Past perfect progressiveconjugation ofcontaminate.There are other translations for this conjugation.

contaminate

View the conjugation for

Present:	contaminating
Past:	contaminated

Indicative of "contaminate"

	Present	Past	Future
I	contaminate	contaminated	will contaminate
you	contaminate	contaminated	will contaminate
he/she	contaminates	contaminated	will contaminate
we	contaminate	contaminated	will contaminate
you	contaminate	contaminated	will contaminate
they	contaminate	contaminated	will contaminate

Perfect of "contaminate"

	Present	Past	Future
I	have contaminated	had contaminated	will have contaminated
you	have contaminated	had contaminated	will have contaminated
he/she	has contaminated	had contaminated	will have contaminated
we	have contaminated	had contaminated	will have contaminated
you	have contaminated	had contaminated	will have contaminated
they	have contaminated	had contaminated	will have contaminated

Imperative of "contaminate"

	Affirmative	Negative
I	-	-
you	contaminate	don't contaminate
he/she	-	-
we	let's contaminate	let's not contaminate
you	contaminate	don't contaminate
they	-	-

Progressive of "contaminate"

	Present	Past	Future
I	am contaminating	was contaminating	will be contaminating
you	are contaminating	were contaminating	will be contaminating
he/she	is contaminating	was contaminating	will be contaminating
we	are contaminating	were contaminating	will be contaminating
you	are contaminating	were contaminating	will be contaminating
they	are contaminating	were contaminating	will be contaminating

Perfect Progressive of "contaminate"

	Present	Past	Future
I	have been contaminating	had been contaminating	will have been contaminating
you	have been contaminating	had been contaminating	will have been contaminating
he/she	has been contaminating	had been contaminating	will have been contaminating
we	have been contaminating	had been contaminating	will have been contaminating
you	have been contaminating	had been contaminating	will have been contaminating
they	have been contaminating	had been contaminating	will have been contaminating

This data is provided by Onoma

Examples

Other Dictionaries

Explore the meaning of contaminate in our family of products.

What is the definition of “contaminate”?

What are synonyms of “contaminate”?

What does “contaminate” mean?

FrenchDictionary.com

How do you say “contaminate” in French?

Random Word

Roll the dice and learn a new word now!

Want to Learn Spanish?

Spanish learning for everyone. For free.

The world’s largest Spanish dictionary

Conjugations for every Spanish verb

Learn vocabulary faster

Learn every rule and exception

Native-speaker video pronunciations

Word of the Day

Word of the Day

passage

SpanishDictionary.com is the world's most popular Spanish-English dictionary, translation, and learning website.

Ver en español en inglés.com

FEATURES

Word of the Day

ABOUT

SOCIAL NETWORKS

APPS

Making educational experiences better for everyone.

English dictionary and learning for Spanish speakers

French-English dictionary, translator, and learning

Immersive learning for 25 languages

Comprehensive resource for word definitions and usage

Essential reference for synonyms and antonyms

Adaptive learning for English vocabulary

Fast, easy, reliable language certification

Fun educational games for kids

Trusted tutors for 300+ subjects

Comprehensive K-12 personalized learning

Marketplace for millions of educator-created resources

35,000+ worksheets, games, and lesson plans

Copyright © 2025 Dictionary Media Group, Inc., a division of IXL Learning • All Rights Reserved.