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English conjugation tables

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Search for infinitive (min. 3 letters):

to quadruple [tr, intr]

to quadruple, quadrupled, quadrupled
– quadruples, quadrupling –





ACTIVE Intro NEGATION
CONTRAC­TION ANSWER
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
indicative presentindicative past tense
I don't quadrupleI didn't quadruple
you don't quadrupleyou didn't quadruple
he/she/it does'nt quadruplehe/she/it didn't quadruple
we don't quadruplewe didn't quadruple
you don't quadrupleyou didn't quadruple
they don't quadruplethey didn't quadruple
indicative present continuousindicative past tense continuous
I'm not quadruplingI wasn't quadrupling
you aren't quadruplingyou weren't quadrupling
he/she/it isn't quadruplinghe/she/it wasn't quadrupling
we aren't quadruplingwe weren't quadrupling
you aren't quadruplingyou weren't quadrupling
they aren't quadruplingthey weren't quadrupling
indicative present perfectindicatif past perfect
I haven't quadrupledI hadn't quadrupled
you haven't quadrupledyou hadn't quadrupled
he/she/it hasn't quadrupledhe/she/it hadn't quadrupled
we haven't quadrupledwe hadn't quadrupled
you haven't quadrupledyou hadn't quadrupled
they haven't quadrupledthey hadn't quadrupled
indicative present perfect cont.indicative past perfect cont.
I haven't been quadruplingI hadn't been quadrupling
you haven't been quadruplingyou hadn't been quadrupling
he/she/it hasn't been quadruplinghe/she/it hadn't been quadrupling
we haven't been quadruplingwe hadn't been quadrupling
you haven't been quadruplingyou hadn't been quadrupling
they haven't been quadruplingthey hadn't been quadrupling
indicative futureindicative future perfect
I shan't/won't quadrupleI shan't/won't have quadrupled
you won't quadrupleyou won't have quadrupled
he/she/it won't quadruplehe/she/it won't have quadrupled
we shan't/won't quadruplewe shan't/won't have quadrupled
you won't quadrupleyou won't have quadrupled
they won't quadruplethey won't have quadrupled
indicative future continuousindicative future perfect cont.
I shan't/won't be quadruplingI shan't/won't have been quadrupling
you won't be quadruplingyou won't have been quadrupling
he/she/it won't be quadruplinghe/she/it won't have been quadrupling
we shan't/won't be quadruplingwe shan't/won't have been quadrupling
you won't be quadruplingyou won't have been quadrupling
they won't be quadruplingthey won't have been quadrupling
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
conditional presentconditional perfect
I shouldn't/wouldn't quadrupleI shouldn't/wouldn't have quadrupled
you wouldn't quadrupleyou wouldn't have quadrupled
he/she/it wouldn't quadruplehe/she/it wouldn't have quadrupled
we shouldn't/wouldn't quadruplewe shouldn't/wouldn't have quadrupled
you wouldn't quadrupleyou wouldn't have quadrupled
they wouldn't quadruplethey wouldn't have quadrupled
conditional present cont.conditional perfect cont.
I shouldn't/wouldn't be quadruplingI shouldn't/wouldn't have been quadrupling
you wouldn't be quadruplingyou wouldn't have been quadrupling
he/she/it wouldn't be quadruplinghe/she/it wouldn't have been quadrupling
we shouldn't/wouldn't be quadruplingwe shouldn't/wouldn't have been quadrupling
you wouldn't be quadruplingyou wouldn't have been quadrupling
they wouldn't be quadruplingthey wouldn't have been quadrupling
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
subjunctive presentsubjunctive past tense
that I notquadruplethat I not quadrupled
that you not quadruplethat you not quadrupled
that he/she/it not quadruplethat he/she/it not quadrupled
that we not quadruplethat we not quadrupled
that you not quadruplethat you not quadrupled
that they not quadruplethat they not quadrupled
subjunctive present continuoussubjunctive past tense continuous
that I not be quadruplingthat I not were quadrupling
that you not be quadruplingthat you not were quadrupling
that he/she/it not be quadruplingthat he/she/it not were quadrupling
that we not be quadruplingthat we not were quadrupling
that you not be quadruplingthat you not were quadrupling
that they not be quadruplingthat they not were quadrupling
subjunctive futuresubjunctive future continuous
that I not were to quadruplethat I not were to be quadrupling
that you not were to quadruplethat you not were to be quadrupling
that he/she/it not were to quadruplethat he/she/it not were to be quadrupling
that we not were to quadruplethat we not were to be quadrupling
that you not were to quadruplethat you not were to be quadrupling
that they not were to quadruplethat they not were to be quadrupling
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
imperative presentimperative past
don't let me quadrupledon't let me have quadrupled
don't quadrupledon't have quadrupled
don't let him/her/it quadrupledon't let him/her/it have quadrupled
don't let us quadrupledon't let us have quadrupled
don't quadrupledon't have quadrupled
don't let them quadrupledon't let them have quadrupled
infinitiveparticiple
not to quadruplenot quadrupling
not to have quadruplednot quadrupled

A quick overview of the irregular English verbs you get in the table.


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