Conjugation and declension of "quintuple" in English
Conjugation of the verb quintuple[ˈkwɪntjupl],
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 quintupleyou don't quintuple
he/she/it doesn't quintuple
we don't quintuple
you don't quintuple
they don't quintuple
Present Continuous
I am not quintuplingyou aren't quintupling
he/she/it isn't quintupling
we aren't quintupling
you aren't quintupling
they aren't quintupling
Present Perfect
I haven't quintupledyou haven't quintupled
he/she/it hasn't quintupled
we haven't quintupled
you haven't quintupled
they haven't quintupled
Present Perfect Continuous
I haven't been quintuplingyou haven't been quintupling
he/she/it hasn't been quintupling
we haven't been quintupling
you haven't been quintupling
they haven't been quintupling
Past Indefinite
I didn't quintupleyou didn't quintuple
he/she/it didn't quintuple
we didn't quintuple
you didn't quintuple
they didn't quintuple
Past Continuous
I wasn't quintuplingyou weren't quintupling
he/she/it wasn't quintupling
we weren't quintupling
you weren't quintupling
they weren't quintupling
Past Perfect
I hadn't quintupledyou hadn't quintupled
he/she/it hadn't quintupled
we hadn't quintupled
you hadn't quintupled
they hadn't quintupled
Past Perfect Continuous
I hadn't been quintuplingyou hadn't been quintupling
he/she/it hadn't been quintupling
we hadn't been quintupling
you hadn't been quintupling
they hadn't been quintupling
Future Indefinite
I shan't / won't quintupleyou won't quintuple
he/she/it won't quintuple
we shan't / won't quintuple
you won't quintuple
they won't quintuple
Future Continuous
I shan't / won't be quintuplingyou won't be quintupling
he/she/it won't be quintupling
we shan't / won't be quintupling
you won't be quintupling
they won't be quintupling
Future Perfect
I shan't / won't have quintupledyou won't have quintupled
he/she/it won't have quintupled
we shan't / won't have quintupled
you won't have quintupled
they won't have quintupled
Future Perfect Continuous
I shan't / won't have been quintuplingyou won't have been quintupling
he/she/it won't have been quintupling
we shan't / won't have been quintupling
you won't have been quintupling
they won't have been quintupling
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't quintupleyou wouldn't quintuple
he/she/it wouldn't quintuple
we wouldn't quintuple
you wouldn't quintuple
they wouldn't quintuple
Conditional Present Continuous
I wouldn't be quintuplingyou wouldn't be quintupling
he/she/it wouldn't be quintupling
we wouldn't be quintupling
you wouldn't be quintupling
they wouldn't be quintupling
Conditional Perfect
I wouldn't have quintupledyou wouldn't have quintupled
he/she/it wouldn't have quintupled
we wouldn't have quintupled
you wouldn't have quintupled
they wouldn't have quintupled
Conditional Perfect Continuous
I wouldn't have been quintuplingyou wouldn't have been quintupling
he/she/it wouldn't have been quintupling
we wouldn't have been quintupling
you wouldn't have been quintupling
they wouldn't have been quintupling
Participles
Present
Past
Infinitives
Infinitives
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