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Irregular forms

Auxilliary verb

Spelling change

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Present

I calculate I calculate |

you calculate you calculate |

he/she/it calculates he/she/it calculates |

we calculate we calculate |

they calculate they calculate |

you calculate you calculate |

I do not calculate I don't calculate |

you do not calculate you don't calculate |

he/she/it does not calculate he/she/it doesn't calculate |

we do not calculate we don't calculate |

they do not calculate they don't calculate |

you do not calculate you don't calculate |

Preterite

I calculated I calculated |

you calculated you calculated |

he/she/it calculated he/she/it calculated |

we calculated we calculated |

they calculated they calculated |

you calculated you calculated |

I did not calculate I didn't calculate |

you did not calculate you didn't calculate |

he/she/it did not calculate he/she/it didn't calculate |

we did not calculate we didn't calculate |

they did not calculate they didn't calculate |

you did not calculate you didn't calculate |

Future

I will calculate I'll calculate |

you will calculate you'll calculate |

he/she/it will calculate he/she/it'll calculate |

we will calculate we'll calculate |

they will calculate they'll calculate |

you will calculate you'll calculate |

I will not calculate I won't calculate |

you will not calculate you won't calculate |

he/she/it will not calculate he/she/it won't calculate |

we will not calculate we won't calculate |

they will not calculate they won't calculate |

you will not calculate you won't calculate |

Present

I have calculated I've calculated |

you have calculated you've calculated |

he/she/it has calculated he/she/it's calculated |

we have calculated we've calculated |

they have calculated they've calculated |

you have calculated you've calculated |

I have not calculated I haven't calculated |

you have not calculated you haven't calculated |

he/she/it has not calculated he/she/it hasn't calculated |

we have not calculated we haven't calculated |

they have not calculated they haven't calculated |

you have not calculated you haven't calculated |

Past

I had calculated I'd calculated |

you had calculated you'd calculated |

he/she/it had calculated he/she/it'd calculated |

we had calculated we'd calculated |

they had calculated they'd calculated |

you had calculated you'd calculated |

I had not calculated I hadn't calculated |

you had not calculated you hadn't calculated |

he/she/it had not calculated he/she/it hadn't calculated |

we had not calculated we hadn't calculated |

they had not calculated they hadn't calculated |

you had not calculated you hadn't calculated |

Future

I will have calculated I'll have calculated |

you will have calculated you'll have calculated |

he/she/it will have calculated he/she/it'll have calculated |

we will have calculated we'll have calculated |

they will have calculated they'll have calculated |

you will have calculated you'll have calculated |

I will not have calculated I won't have calculated |

you will not have calculated you won't have calculated |

he/she/it will not have calculated he/she/it won't have calculated |

we will not have calculated we won't have calculated |

they will not have calculated they won't have calculated |

you will not have calculated you won't have calculated |

Present

I am calculating I'm calculating |

you are calculating you're calculating |

he/she/it is calculating he/she/it's calculating |

we are calculating we're calculating |

they are calculating they're calculating |

you are calculating you're calculating |

I am not calculating I'm not calculating |

you are not calculating you aren't calculating |

he/she/it is not calculating he/she/it isn't calculating |

we are not calculating we aren't calculating |

they are not calculating they aren't calculating |

you are not calculating you aren't calculating |

Past

I was calculating I was calculating |

you were calculating you were calculating |

he/she/it was calculating he/she/it was calculating |

we were calculating we were calculating |

they were calculating they were calculating |

you were calculating you were calculating |

I was not calculating I wasn't calculating |

you were not calculating you weren't calculating |

he/she/it was not calculating he/she/it wasn't calculating |

we were not calculating we weren't calculating |

they were not calculating they weren't calculating |

you were not calculating you weren't calculating |

Future

I will be calculating I'll be calculating |

you will be calculating you'll be calculating |

he/she/it will be calculating he/she/it'll be calculating |

we will be calculating we'll be calculating |

they will be calculating they'll be calculating |

you will be calculating you'll be calculating |

I will not be calculating I won't be calculating |

you will not be calculating you won't be calculating |

he/she/it will not be calculating he/she/it won't be calculating |

we will not be calculating we won't be calculating |

they will not be calculating they won't be calculating |

you will not be calculating you won't be calculating |

Present

I have been calculating I've been calculating |

you have been calculating you've been calculating |

he/she/it has been calculating he/she/it's been calculating |

we have been calculating we've been calculating |

they have been calculating they've been calculating |

you have been calculating you've been calculating |

I have not been calculating I haven't been calculating |

you have not been calculating you haven't been calculating |

he/she/it has not been calculating he/she/it hasn't been calculating |

we have not been calculating we haven't been calculating |

they have not been calculating they haven't been calculating |

you have not been calculating you haven't been calculating |

Past

I had been calculating I'd been calculating |

you had been calculating you'd been calculating |

he/she/it had been calculating he/she/it'd been calculating |

we had been calculating we'd been calculating |

they had been calculating they'd been calculating |

you had been calculating you'd been calculating |

I had not been calculating I hadn't been calculating |

you had not been calculating you hadn't been calculating |

he/she/it had not been calculating he/she/it hadn't been calculating |

we had not been calculating we hadn't been calculating |

they had not been calculating they hadn't been calculating |

you had not been calculating you hadn't been calculating |

Future

I will have been calculating I'll have been calculating |

you will have been calculating you'll have been calculating |

he/she/it will have been calculating he/she/it'll have been calculating |

we will have been calculating we'll have been calculating |

they will have been calculating they'll have been calculating |

you will have been calculating you'll have been calculating |

I will not have been calculating I won't have been calculating |

you will not have been calculating you won't have been calculating |

he/she/it will not have been calculating he/she/it won't have been calculating |

we will not have been calculating we won't have been calculating |

they will not have been calculating they won't have been calculating |

you will not have been calculating you won't have been calculating |

Present

I would calculate I would calculate |

you would calculate you would calculate |

he/she/it would calculate he/she/it would calculate |

we would calculate we would calculate |

they would calculate they would calculate |

you would calculate you would calculate |

I would not calculate I wouldn't calculate |

you would not calculate you wouldn't calculate |

he/she/it would not calculate he/she/it wouldn't calculate |

we would not calculate we wouldn't calculate |

they would not calculate they wouldn't calculate |

you would not calculate you wouldn't calculate |

Perfect

I would have calculated I would've calculated |

you would have calculated you would've calculated |

he/she/it would have calculated he/she/it would've calculated |

we would have calculated we would've calculated |

they would have calculated they would've calculated |

you would have calculated you would've calculated |

I would not have calculated I wouldn't have calculated |

you would not have calculated you wouldn't have calculated |

he/she/it would not have calculated he/she/it wouldn't have calculated |

we would not have calculated we wouldn't have calculated |

they would not have calculated they wouldn't have calculated |

you would not have calculated you wouldn't have calculated |

(you) calculate (you) calculate |

(we) let's calculate (we) let's calculate |

(you) calculate (you) calculate |

(you) do not calculate (you) don't calculate |

(we) let's not calculate (we) let's not calculate |

(you) do not calculate (you) don't calculate |

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