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English conjugation tables

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z , Overview

Search for infinitive (min. 3 letters):

to strengthen [tr, intr]

to strengthen, strengthened, strengthened
– strengthens, strengthening –





ACTIVE Intro AFFIR­MATION
FULL FORM ANSWER
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
indicative presentindicative past tense
I strengthenI strengthened
you strengthenyou strengthened
he/she/it strengthenshe/she/it strengthened
we strengthenwe strengthened
you strengthenyou strengthened
they strengthenthey strengthened
indicative present continuousindicative past tense continuous
I am strengtheningI was strengthening
you are strengtheningyou were strengthening
he/she/it is strengtheninghe/she/it was strengthening
we are strengtheningwe were strengthening
you are strengtheningyou were strengthening
they are strengtheningthey were strengthening
indicative present perfectindicatif past perfect
I have strengthenedI had strengthened
you have strengthenedyou had strengthened
he/she/it has strengthenedhe/she/it had strengthened
we have strengthenedwe had strengthened
you have strengthenedyou had strengthened
they have strengthenedthey had strengthened
indicative present perfect cont.indicative past perfect cont.
I have been strengtheningI had been strengthening
you have been strengtheningyou had been strengthening
he/she/it has been strengtheninghe/she/it had been strengthening
we have been strengtheningwe had been strengthening
you have been strengtheningyou had been strengthening
they have been strengtheningthey had been strengthening
indicative futureindicative future perfect
I shall/will strengthenI shall/will have strengthened
you will strengthenyou will have strengthened
he/she/it will strengthenhe/she/it will have strengthened
we shall/will strengthenwe shall/will have strengthened
you will strengthenyou will have strengthened
they will strengthenthey will have strengthened
indicative future continuousindicative future perfect cont.
I shall/will be strengtheningI shall/will have been strengthening
you will be strengtheningyou will have been strengthening
he/she/it will be strengtheninghe/she/it will have been strengthening
we shall/will be strengtheningwe shall/will have been strengthening
you will be strengtheningyou will have been strengthening
they will be strengtheningthey will have been strengthening
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
conditional presentconditional perfect
I should/would strengthenI should/would have strengthened
you would strengthenyou would have strengthened
he/she/it would strengthenhe/she/it would have strengthened
we should/would strengthenwe should/would have strengthened
you would strengthenyou would have strengthened
they would strengthenthey would have strengthened
conditional present cont.conditional perfect cont.
I should/would be strengtheningI should/would have been strengthening
you would be strengtheningyou would have been strengthening
he/she/it would be strengtheninghe/she/it would have been strengthening
we should/would be strengtheningwe should/would have been strengthening
you would be strengtheningyou would have been strengthening
they would be strengtheningthey would have been strengthening
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
subjunctive presentsubjunctive past tense
that I strengthenthat I strengthened
that you strengthenthat you strengthened
that he/she/it strengthenthat he/she/it strengthened
that we strengthenthat we strengthened
that you strengthenthat you strengthened
that they strengthenthat they strengthened
subjunctive present continuoussubjunctive past tense continuous
that I be strengtheningthat I were strengthening
that you be strengtheningthat you were strengthening
that he/she/it be strengtheningthat he/she/it were strengthening
that we be strengtheningthat we were strengthening
that you be strengtheningthat you were strengthening
that they be strengtheningthat they were strengthening
subjunctive present perfectsubjunctive future
that I have strengthenedthat I were to strengthen
that you have strengthenedthat you were to strengthen
that he/she/it have strengthenedthat he/she/it were to strengthen
that we have strengthenedthat we were to strengthen
that you have strengthenedthat you were to strengthen
that they have strengthenedthat they were to strengthen
subjunctive present perfect continuoussubjunctive future continuous
that I have been strengtheningthat I were to be strengthening
that you have been strengtheningthat you were to be strengthening
that he/she/it have been strengtheningthat he/she/it were to be strengthening
that we have been strengtheningthat we were to be strengthening
that you have been strengtheningthat you were to be strengthening
that they have been strengtheningthat they were to be strengthening
Top - Indicative - Conditional - Subjunctive - Imperative - Bottom
imperative presentimperative past
let me strengthenlet me have strengthened
strengthenhave strengthened
let him/her/it strengthenlet him/her/it have strengthened
let us strengthenlet us have strengthened
strengthenhave strengthened
let them strengthenlet them have strengthened
infinitiveparticiple
to strengthenstrengthening
to have strengthenedstrengthened

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


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