To Constrain

Infinitive: to constrain
Gerund: constraining
Past participle: constrained
Simple past: constrained


Irregular forms
Auxilliary verb
Spelling change

Indicative

Present
I constrain I constrain
you constrain you constrain
he/she/it constrains he/she/it constrains
we constrain we constrain
they constrain they constrain
you constrain you constrain
I do not constrain I don't constrain
you do not constrain you don't constrain
he/she/it does not constrain he/she/it doesn't constrain
we do not constrain we don't constrain
they do not constrain they don't constrain
you do not constrain you don't constrain
Preterite
I constrained I constrained
you constrained you constrained
he/she/it constrained he/she/it constrained
we constrained we constrained
they constrained they constrained
you constrained you constrained
I did not constrain I didn't constrain
you did not constrain you didn't constrain
he/she/it did not constrain he/she/it didn't constrain
we did not constrain we didn't constrain
they did not constrain they didn't constrain
you did not constrain you didn't constrain
Future
I will constrain I'll constrain
you will constrain you'll constrain
he/she/it will constrain he/she/it'll constrain
we will constrain we'll constrain
they will constrain they'll constrain
you will constrain you'll constrain
I will not constrain I won't constrain
you will not constrain you won't constrain
he/she/it will not constrain he/she/it won't constrain
we will not constrain we won't constrain
they will not constrain they won't constrain
you will not constrain you won't constrain

Perfect

Present
I have constrained I've constrained
you have constrained you've constrained
he/she/it has constrained he/she/it's constrained
we have constrained we've constrained
they have constrained they've constrained
you have constrained you've constrained
I have not constrained I haven't constrained
you have not constrained you haven't constrained
he/she/it has not constrained he/she/it hasn't constrained
we have not constrained we haven't constrained
they have not constrained they haven't constrained
you have not constrained you haven't constrained
Past
I had constrained I'd constrained
you had constrained you'd constrained
he/she/it had constrained he/she/it'd constrained
we had constrained we'd constrained
they had constrained they'd constrained
you had constrained you'd constrained
I had not constrained I hadn't constrained
you had not constrained you hadn't constrained
he/she/it had not constrained he/she/it hadn't constrained
we had not constrained we hadn't constrained
they had not constrained they hadn't constrained
you had not constrained you hadn't constrained
Future
I will have constrained I'll have constrained
you will have constrained you'll have constrained
he/she/it will have constrained he/she/it'll have constrained
we will have constrained we'll have constrained
they will have constrained they'll have constrained
you will have constrained you'll have constrained
I will not have constrained I won't have constrained
you will not have constrained you won't have constrained
he/she/it will not have constrained he/she/it won't have constrained
we will not have constrained we won't have constrained
they will not have constrained they won't have constrained
you will not have constrained you won't have constrained

Continuous

Present
I am constraining I'm constraining
you are constraining you're constraining
he/she/it is constraining he/she/it's constraining
we are constraining we're constraining
they are constraining they're constraining
you are constraining you're constraining
I am not constraining I'm not constraining
you are not constraining you aren't constraining
he/she/it is not constraining he/she/it isn't constraining
we are not constraining we aren't constraining
they are not constraining they aren't constraining
you are not constraining you aren't constraining
Past
I was constraining I was constraining
you were constraining you were constraining
he/she/it was constraining he/she/it was constraining
we were constraining we were constraining
they were constraining they were constraining
you were constraining you were constraining
I was not constraining I wasn't constraining
you were not constraining you weren't constraining
he/she/it was not constraining he/she/it wasn't constraining
we were not constraining we weren't constraining
they were not constraining they weren't constraining
you were not constraining you weren't constraining
Future
I will be constraining I'll be constraining
you will be constraining you'll be constraining
he/she/it will be constraining he/she/it'll be constraining
we will be constraining we'll be constraining
they will be constraining they'll be constraining
you will be constraining you'll be constraining
I will not be constraining I won't be constraining
you will not be constraining you won't be constraining
he/she/it will not be constraining he/she/it won't be constraining
we will not be constraining we won't be constraining
they will not be constraining they won't be constraining
you will not be constraining you won't be constraining

Continuous Perfect

Present
I have been constraining I've been constraining
you have been constraining you've been constraining
he/she/it has been constraining he/she/it's been constraining
we have been constraining we've been constraining
they have been constraining they've been constraining
you have been constraining you've been constraining
I have not been constraining I haven't been constraining
you have not been constraining you haven't been constraining
he/she/it has not been constraining he/she/it hasn't been constraining
we have not been constraining we haven't been constraining
they have not been constraining they haven't been constraining
you have not been constraining you haven't been constraining
Past
I had been constraining I'd been constraining
you had been constraining you'd been constraining
he/she/it had been constraining he/she/it'd been constraining
we had been constraining we'd been constraining
they had been constraining they'd been constraining
you had been constraining you'd been constraining
I had not been constraining I hadn't been constraining
you had not been constraining you hadn't been constraining
he/she/it had not been constraining he/she/it hadn't been constraining
we had not been constraining we hadn't been constraining
they had not been constraining they hadn't been constraining
you had not been constraining you hadn't been constraining
Future
I will have been constraining I'll have been constraining
you will have been constraining you'll have been constraining
he/she/it will have been constraining he/she/it'll have been constraining
we will have been constraining we'll have been constraining
they will have been constraining they'll have been constraining
you will have been constraining you'll have been constraining
I will not have been constraining I won't have been constraining
you will not have been constraining you won't have been constraining
he/she/it will not have been constraining he/she/it won't have been constraining
we will not have been constraining we won't have been constraining
they will not have been constraining they won't have been constraining
you will not have been constraining you won't have been constraining

Conditional

Present
I would constrain I would constrain
you would constrain you would constrain
he/she/it would constrain he/she/it would constrain
we would constrain we would constrain
they would constrain they would constrain
you would constrain you would constrain
I would not constrain I wouldn't constrain
you would not constrain you wouldn't constrain
he/she/it would not constrain he/she/it wouldn't constrain
we would not constrain we wouldn't constrain
they would not constrain they wouldn't constrain
you would not constrain you wouldn't constrain
Perfect
I would have constrained I would've constrained
you would have constrained you would've constrained
he/she/it would have constrained he/she/it would've constrained
we would have constrained we would've constrained
they would have constrained they would've constrained
you would have constrained you would've constrained
I would not have constrained I wouldn't have constrained
you would not have constrained you wouldn't have constrained
he/she/it would not have constrained he/she/it wouldn't have constrained
we would not have constrained we wouldn't have constrained
they would not have constrained they wouldn't have constrained
you would not have constrained you wouldn't have constrained

Imperative

(you) constrain (you) constrain
(we) let's constrain (we) let's constrain
(you) constrain (you) constrain
(you) do not constrain (you) don't constrain
(we) let's not constrain (we) let's not constrain
(you) do not constrain (you) don't constrain