Conjugation of the verb "crumple"
Conjugation of the verb crumple[ˈkrʌmpl],
regular 
Indicative
Present Indefinite
Present Continuous
Present Perfect
Present Perfect Continuous
Past Indefinite
Past Continuous
Past Perfect
Past Perfect Continuous
Future Indefinite
Future Continuous
Future Perfect
Future Perfect Continuous
Indicative
Present Indefinite
I don't crumpleyou don't crumple
he/she/it doesn't crumple
we don't crumple
you don't crumple
they don't crumple
Present Continuous
I am not crumplingyou aren't crumpling
he/she/it isn't crumpling
we aren't crumpling
you aren't crumpling
they aren't crumpling
Present Perfect
I haven't crumpledyou haven't crumpled
he/she/it hasn't crumpled
we haven't crumpled
you haven't crumpled
they haven't crumpled
Present Perfect Continuous
I haven't been crumplingyou haven't been crumpling
he/she/it hasn't been crumpling
we haven't been crumpling
you haven't been crumpling
they haven't been crumpling
Past Indefinite
I didn't crumpleyou didn't crumple
he/she/it didn't crumple
we didn't crumple
you didn't crumple
they didn't crumple
Past Continuous
I wasn't crumplingyou weren't crumpling
he/she/it wasn't crumpling
we weren't crumpling
you weren't crumpling
they weren't crumpling
Past Perfect
I hadn't crumpledyou hadn't crumpled
he/she/it hadn't crumpled
we hadn't crumpled
you hadn't crumpled
they hadn't crumpled
Past Perfect Continuous
I hadn't been crumplingyou hadn't been crumpling
he/she/it hadn't been crumpling
we hadn't been crumpling
you hadn't been crumpling
they hadn't been crumpling
Future Indefinite
I shan't / won't crumpleyou won't crumple
he/she/it won't crumple
we shan't / won't crumple
you won't crumple
they won't crumple
Future Continuous
I shan't / won't be crumplingyou won't be crumpling
he/she/it won't be crumpling
we shan't / won't be crumpling
you won't be crumpling
they won't be crumpling
Future Perfect
I shan't / won't have crumpledyou won't have crumpled
he/she/it won't have crumpled
we shan't / won't have crumpled
you won't have crumpled
they won't have crumpled
Future Perfect Continuous
I shan't / won't have been crumplingyou won't have been crumpling
he/she/it won't have been crumpling
we shan't / won't have been crumpling
you won't have been crumpling
they won't have been crumpling
Indicative
Present Indefinite
do I crumple?do you crumple?
does he/she/it crumple?
do we crumple?
do you crumple?
do they crumple?
Present Continuous
am I crumpling?are you crumpling?
is he/she/it crumpling?
are we crumpling?
are you crumpling?
are they crumpling?
Present Perfect
have I crumpled?have you crumpled?
has he/she/it crumpled?
have we crumpled?
have you crumpled?
have they crumpled?
Present Perfect Continuous
have I been crumpling?have you been crumpling?
has he/she/it been crumpling?
have we been crumpling?
have you been crumpling?
have they been crumpling?
Past Indefinite
did I crumple?did you crumple?
did he/she/it crumple?
did we crumple?
did you crumple?
did they crumple?
Past Continuous
was I crumpling?were you crumpling?
was he/she/it crumpling?
were we crumpling?
were you crumpling?
were they crumpling?
Past Perfect
had I crumpled?had you crumpled?
had he/she/it crumpled?
had we crumpled?
had you crumpled?
had they crumpled?
Past Perfect Continuous
had I been crumpling?had you been crumpling?
had he/she/it been crumpling?
had we been crumpling?
had you been crumpling?
had they been crumpling?
Future Indefinite
will I crumple?will you crumple?
will he/she/it crumple?
will we crumple?
will you crumple?
will they crumple?
Future Continuous
will I be crumpling?will you be crumpling?
will he/she/it be crumpling?
will we be crumpling?
will you be crumpling?
will they be crumpling?
Future Perfect
will I have crumpled?will you have crumpled?
will he/she/it have crumpled?
will we have crumpled?
will you have crumpled?
will they have crumpled?
Future Perfect Continuous
will I have been crumpling?will you have been crumpling?
will he/she/it have been crumpling?
will we have been crumpling?
will you have been crumpling?
will they have been crumpling?
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't crumpleyou wouldn't crumple
he/she/it wouldn't crumple
we wouldn't crumple
you wouldn't crumple
they wouldn't crumple
Conditional Present Continuous
I wouldn't be crumplingyou wouldn't be crumpling
he/she/it wouldn't be crumpling
we wouldn't be crumpling
you wouldn't be crumpling
they wouldn't be crumpling
Conditional Perfect
I wouldn't have crumpledyou wouldn't have crumpled
he/she/it wouldn't have crumpled
we wouldn't have crumpled
you wouldn't have crumpled
they wouldn't have crumpled
Conditional Perfect Continuous
I wouldn't have been crumplingyou wouldn't have been crumpling
he/she/it wouldn't have been crumpling
we wouldn't have been crumpling
you wouldn't have been crumpling
they wouldn't have been crumpling
Conditional
Conditional Present
would I crumple?would you crumple?
would he/she/it crumple?
would we crumple?
would you crumple?
would they crumple?
Conditional Present Continuous
would I be crumpling?would you be crumpling?
would he/she/it be crumpling?
would we be crumpling?
would you be crumpling?
would they be crumpling?
Conditional Perfect
would I have crumpled?would you have crumpled?
would he/she/it have crumpled?
would we have crumpled?
would you have crumpled?
would they have crumpled?
Conditional Perfect Continuous
would I have been crumpling?would you have been crumpling?
would he/she/it have been crumpling?
would we have been crumpling?
would you have been crumpling?
would they have been crumpling?
Participles
Present
Past
Infinitives
Infinitives
Popular English Verbs
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