collapse: verb conjugation and noun forms

Singular and plural for collapse[kəˈlæps]     

Singular
Plural
Singular
Common case
collapse
collapses
Possessive case
collapse's
collapses'
Plural
collapses
collapses'

Conjugation of the verb collapse[kəˈlæps], regular     

collapse not collapsecollapse?
All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I collapse
you collapse
he/she/it collapses
we collapse
you collapse
they collapse

Present Continuous

I am collapsing
you are collapsing
he/she/it is collapsing
we are collapsing
you are collapsing
they are collapsing

Present Perfect

I have collapsed
you have collapsed
he/she/it has collapsed
we have collapsed
you have collapsed
they have collapsed

Present Perfect Continuous

I have been collapsing
you have been collapsing
he/she/it has been collapsing
we have been collapsing
you have been collapsing
they have been collapsing

Past Indefinite

I collapsed
you collapsed
he/she/it collapsed
we collapsed
you collapsed
they collapsed

Past Continuous

I was collapsing
you were collapsing
he/she/it was collapsing
we were collapsing
you were collapsing
they were collapsing

Past Perfect

I had collapsed
you had collapsed
he/she/it had collapsed
we had collapsed
you had collapsed
they had collapsed

Past Perfect Continuous

I had been collapsing
you had been collapsing
he/she/it had been collapsing
we had been collapsing
you had been collapsing
they had been collapsing

Future Indefinite

I will collapse
you will collapse
he/she/it will collapse
we will collapse
you will collapse
they will collapse

Future Continuous

I will be collapsing
you will be collapsing
he/she/it will be collapsing
we will be collapsing
you will be collapsing
they will be collapsing

Future Perfect

I will have collapsed
you will have collapsed
he/she/it will have collapsed
we will have collapsed
you will have collapsed
they will have collapsed

Future Perfect Continuous

I will have been collapsing
you will have been collapsing
he/she/it will have been collapsing
we will have been collapsing
you will have been collapsing
they will have been collapsing

Indicative

Present Indefinite

I don't collapse
you don't collapse
he/she/it doesn't collapse
we don't collapse
you don't collapse
they don't collapse

Present Continuous

I am not collapsing
you aren't collapsing
he/she/it isn't collapsing
we aren't collapsing
you aren't collapsing
they aren't collapsing

Present Perfect

I haven't collapsed
you haven't collapsed
he/she/it hasn't collapsed
we haven't collapsed
you haven't collapsed
they haven't collapsed

Present Perfect Continuous

I haven't been collapsing
you haven't been collapsing
he/she/it hasn't been collapsing
we haven't been collapsing
you haven't been collapsing
they haven't been collapsing

Past Indefinite

I didn't collapse
you didn't collapse
he/she/it didn't collapse
we didn't collapse
you didn't collapse
they didn't collapse

Past Continuous

I wasn't collapsing
you weren't collapsing
he/she/it wasn't collapsing
we weren't collapsing
you weren't collapsing
they weren't collapsing

Past Perfect

I hadn't collapsed
you hadn't collapsed
he/she/it hadn't collapsed
we hadn't collapsed
you hadn't collapsed
they hadn't collapsed

Past Perfect Continuous

I hadn't been collapsing
you hadn't been collapsing
he/she/it hadn't been collapsing
we hadn't been collapsing
you hadn't been collapsing
they hadn't been collapsing

Future Indefinite

I shan't / won't collapse
you won't collapse
he/she/it won't collapse
we shan't / won't collapse
you won't collapse
they won't collapse

Future Continuous

I shan't / won't be collapsing
you won't be collapsing
he/she/it won't be collapsing
we shan't / won't be collapsing
you won't be collapsing
they won't be collapsing

Future Perfect

I shan't / won't have collapsed
you won't have collapsed
he/she/it won't have collapsed
we shan't / won't have collapsed
you won't have collapsed
they won't have collapsed

Future Perfect Continuous

I shan't / won't have been collapsing
you won't have been collapsing
he/she/it won't have been collapsing
we shan't / won't have been collapsing
you won't have been collapsing
they won't have been collapsing

Indicative

Present Indefinite

do I collapse?
do you collapse?
does he/she/it collapse?
do we collapse?
do you collapse?
do they collapse?

Present Continuous

am I collapsing?
are you collapsing?
is he/she/it collapsing?
are we collapsing?
are you collapsing?
are they collapsing?

Present Perfect

have I collapsed?
have you collapsed?
has he/she/it collapsed?
have we collapsed?
have you collapsed?
have they collapsed?

Present Perfect Continuous

have I been collapsing?
have you been collapsing?
has he/she/it been collapsing?
have we been collapsing?
have you been collapsing?
have they been collapsing?

Past Indefinite

did I collapse?
did you collapse?
did he/she/it collapse?
did we collapse?
did you collapse?
did they collapse?

Past Continuous

was I collapsing?
were you collapsing?
was he/she/it collapsing?
were we collapsing?
were you collapsing?
were they collapsing?

Past Perfect

had I collapsed?
had you collapsed?
had he/she/it collapsed?
had we collapsed?
had you collapsed?
had they collapsed?

Past Perfect Continuous

had I been collapsing?
had you been collapsing?
had he/she/it been collapsing?
had we been collapsing?
had you been collapsing?
had they been collapsing?

Future Indefinite

will I collapse?
will you collapse?
will he/she/it collapse?
will we collapse?
will you collapse?
will they collapse?

Future Continuous

will I be collapsing?
will you be collapsing?
will he/she/it be collapsing?
will we be collapsing?
will you be collapsing?
will they be collapsing?

Future Perfect

will I have collapsed?
will you have collapsed?
will he/she/it have collapsed?
will we have collapsed?
will you have collapsed?
will they have collapsed?

Future Perfect Continuous

will I have been collapsing?
will you have been collapsing?
will he/she/it have been collapsing?
will we have been collapsing?
will you have been collapsing?
will they have been collapsing?

Conditional

Conditional Present

I would collapse
you would collapse
he/she/it would collapse
we would collapse
you would collapse
they would collapse

Conditional Present Continuous

I would be collapsing
you would be collapsing
he/she/it would be collapsing
we would be collapsing
you would be collapsing
they would be collapsing

Conditional Perfect

I would have collapsed
you would have collapsed
he/she/it would have collapsed
we would have collapsed
you would have collapsed
they would have collapsed

Conditional Perfect Continuous

I would have been collapsing
you would have been collapsing
he/she/it would have been collapsing
we would have been collapsing
you would have been collapsing
they would have been collapsing

Conditional

Conditional Present

I wouldn't collapse
you wouldn't collapse
he/she/it wouldn't collapse
we wouldn't collapse
you wouldn't collapse
they wouldn't collapse

Conditional Present Continuous

I wouldn't be collapsing
you wouldn't be collapsing
he/she/it wouldn't be collapsing
we wouldn't be collapsing
you wouldn't be collapsing
they wouldn't be collapsing

Conditional Perfect

I wouldn't have collapsed
you wouldn't have collapsed
he/she/it wouldn't have collapsed
we wouldn't have collapsed
you wouldn't have collapsed
they wouldn't have collapsed

Conditional Perfect Continuous

I wouldn't have been collapsing
you wouldn't have been collapsing
he/she/it wouldn't have been collapsing
we wouldn't have been collapsing
you wouldn't have been collapsing
they wouldn't have been collapsing

Conditional

Conditional Present

would I collapse?
would you collapse?
would he/she/it collapse?
would we collapse?
would you collapse?
would they collapse?

Conditional Present Continuous

would I be collapsing?
would you be collapsing?
would he/she/it be collapsing?
would we be collapsing?
would you be collapsing?
would they be collapsing?

Conditional Perfect

would I have collapsed?
would you have collapsed?
would he/she/it have collapsed?
would we have collapsed?
would you have collapsed?
would they have collapsed?

Conditional Perfect Continuous

would I have been collapsing?
would you have been collapsing?
would he/she/it have been collapsing?
would we have been collapsing?
would you have been collapsing?
would they have been collapsing?

Participles

Present

collapsing

Past

collapsed

Infinitives

Infinitives

to collapse
to have collapsed
to be collapsing
to have been collapsing
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