foil: verb conjugation and noun forms

Singular and plural for foil[fɔɪl]     

Singular
Plural
Singular
Common case
foil
foils
Possessive case
foil's
foils'
Plural
foils
foils'

Conjugation of the verb foil[fɔɪl], regular     

foil not foilfoil?
All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I foil
you foil
he/she/it foils
we foil
you foil
they foil

Present Continuous

I am foiling
you are foiling
he/she/it is foiling
we are foiling
you are foiling
they are foiling

Present Perfect

I have foiled
you have foiled
he/she/it has foiled
we have foiled
you have foiled
they have foiled

Present Perfect Continuous

I have been foiling
you have been foiling
he/she/it has been foiling
we have been foiling
you have been foiling
they have been foiling

Past Indefinite

I foiled
you foiled
he/she/it foiled
we foiled
you foiled
they foiled

Past Continuous

I was foiling
you were foiling
he/she/it was foiling
we were foiling
you were foiling
they were foiling

Past Perfect

I had foiled
you had foiled
he/she/it had foiled
we had foiled
you had foiled
they had foiled

Past Perfect Continuous

I had been foiling
you had been foiling
he/she/it had been foiling
we had been foiling
you had been foiling
they had been foiling

Future Indefinite

I will foil
you will foil
he/she/it will foil
we will foil
you will foil
they will foil

Future Continuous

I will be foiling
you will be foiling
he/she/it will be foiling
we will be foiling
you will be foiling
they will be foiling

Future Perfect

I will have foiled
you will have foiled
he/she/it will have foiled
we will have foiled
you will have foiled
they will have foiled

Future Perfect Continuous

I will have been foiling
you will have been foiling
he/she/it will have been foiling
we will have been foiling
you will have been foiling
they will have been foiling

Indicative

Present Indefinite

I don't foil
you don't foil
he/she/it doesn't foil
we don't foil
you don't foil
they don't foil

Present Continuous

I am not foiling
you aren't foiling
he/she/it isn't foiling
we aren't foiling
you aren't foiling
they aren't foiling

Present Perfect

I haven't foiled
you haven't foiled
he/she/it hasn't foiled
we haven't foiled
you haven't foiled
they haven't foiled

Present Perfect Continuous

I haven't been foiling
you haven't been foiling
he/she/it hasn't been foiling
we haven't been foiling
you haven't been foiling
they haven't been foiling

Past Indefinite

I didn't foil
you didn't foil
he/she/it didn't foil
we didn't foil
you didn't foil
they didn't foil

Past Continuous

I wasn't foiling
you weren't foiling
he/she/it wasn't foiling
we weren't foiling
you weren't foiling
they weren't foiling

Past Perfect

I hadn't foiled
you hadn't foiled
he/she/it hadn't foiled
we hadn't foiled
you hadn't foiled
they hadn't foiled

Past Perfect Continuous

I hadn't been foiling
you hadn't been foiling
he/she/it hadn't been foiling
we hadn't been foiling
you hadn't been foiling
they hadn't been foiling

Future Indefinite

I shan't / won't foil
you won't foil
he/she/it won't foil
we shan't / won't foil
you won't foil
they won't foil

Future Continuous

I shan't / won't be foiling
you won't be foiling
he/she/it won't be foiling
we shan't / won't be foiling
you won't be foiling
they won't be foiling

Future Perfect

I shan't / won't have foiled
you won't have foiled
he/she/it won't have foiled
we shan't / won't have foiled
you won't have foiled
they won't have foiled

Future Perfect Continuous

I shan't / won't have been foiling
you won't have been foiling
he/she/it won't have been foiling
we shan't / won't have been foiling
you won't have been foiling
they won't have been foiling

Indicative

Present Indefinite

do I foil?
do you foil?
does he/she/it foil?
do we foil?
do you foil?
do they foil?

Present Continuous

am I foiling?
are you foiling?
is he/she/it foiling?
are we foiling?
are you foiling?
are they foiling?

Present Perfect

have I foiled?
have you foiled?
has he/she/it foiled?
have we foiled?
have you foiled?
have they foiled?

Present Perfect Continuous

have I been foiling?
have you been foiling?
has he/she/it been foiling?
have we been foiling?
have you been foiling?
have they been foiling?

Past Indefinite

did I foil?
did you foil?
did he/she/it foil?
did we foil?
did you foil?
did they foil?

Past Continuous

was I foiling?
were you foiling?
was he/she/it foiling?
were we foiling?
were you foiling?
were they foiling?

Past Perfect

had I foiled?
had you foiled?
had he/she/it foiled?
had we foiled?
had you foiled?
had they foiled?

Past Perfect Continuous

had I been foiling?
had you been foiling?
had he/she/it been foiling?
had we been foiling?
had you been foiling?
had they been foiling?

Future Indefinite

will I foil?
will you foil?
will he/she/it foil?
will we foil?
will you foil?
will they foil?

Future Continuous

will I be foiling?
will you be foiling?
will he/she/it be foiling?
will we be foiling?
will you be foiling?
will they be foiling?

Future Perfect

will I have foiled?
will you have foiled?
will he/she/it have foiled?
will we have foiled?
will you have foiled?
will they have foiled?

Future Perfect Continuous

will I have been foiling?
will you have been foiling?
will he/she/it have been foiling?
will we have been foiling?
will you have been foiling?
will they have been foiling?

Conditional

Conditional Present

I would foil
you would foil
he/she/it would foil
we would foil
you would foil
they would foil

Conditional Present Continuous

I would be foiling
you would be foiling
he/she/it would be foiling
we would be foiling
you would be foiling
they would be foiling

Conditional Perfect

I would have foiled
you would have foiled
he/she/it would have foiled
we would have foiled
you would have foiled
they would have foiled

Conditional Perfect Continuous

I would have been foiling
you would have been foiling
he/she/it would have been foiling
we would have been foiling
you would have been foiling
they would have been foiling

Conditional

Conditional Present

I wouldn't foil
you wouldn't foil
he/she/it wouldn't foil
we wouldn't foil
you wouldn't foil
they wouldn't foil

Conditional Present Continuous

I wouldn't be foiling
you wouldn't be foiling
he/she/it wouldn't be foiling
we wouldn't be foiling
you wouldn't be foiling
they wouldn't be foiling

Conditional Perfect

I wouldn't have foiled
you wouldn't have foiled
he/she/it wouldn't have foiled
we wouldn't have foiled
you wouldn't have foiled
they wouldn't have foiled

Conditional Perfect Continuous

I wouldn't have been foiling
you wouldn't have been foiling
he/she/it wouldn't have been foiling
we wouldn't have been foiling
you wouldn't have been foiling
they wouldn't have been foiling

Conditional

Conditional Present

would I foil?
would you foil?
would he/she/it foil?
would we foil?
would you foil?
would they foil?

Conditional Present Continuous

would I be foiling?
would you be foiling?
would he/she/it be foiling?
would we be foiling?
would you be foiling?
would they be foiling?

Conditional Perfect

would I have foiled?
would you have foiled?
would he/she/it have foiled?
would we have foiled?
would you have foiled?
would they have foiled?

Conditional Perfect Continuous

would I have been foiling?
would you have been foiling?
would he/she/it have been foiling?
would we have been foiling?
would you have been foiling?
would they have been foiling?

Participles

Present

foiling

Past

foiled

Infinitives

Infinitives

to foil
to have foiled
to be foiling
to have been foiling
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