Possible Results:

concerns

Present he/she conjugation of concern.

concerns

-las preocupaciones

Plural of concern

concern

Popularity

500+ learners.

View the conjugation for

Present:	concerning
Past:	concerned

Indicative of "concern"

	Present	Past	Future
I	concern	concerned	will concern
you	concern	concerned	will concern
he/she	concerns	concerned	will concern
we	concern	concerned	will concern
you	concern	concerned	will concern
they	concern	concerned	will concern

Perfect of "concern"

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

Imperative of "concern"

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

Progressive of "concern"

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

Perfect Progressive of "concern"

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

This data is provided by Onoma

Examples

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