To Function

Infinitive: to function
Gerund: functioning
Past participle: functioned
Simple past: functioned


Irregular forms
Auxilliary verb
Spelling change

Indicative

Present
I function I function
you function you function
he/she/it functions he/she/it functions
we function we function
they function they function
you function you function
I do not function I don't function
you do not function you don't function
he/she/it does not function he/she/it doesn't function
we do not function we don't function
they do not function they don't function
you do not function you don't function
Preterite
I functioned I functioned
you functioned you functioned
he/she/it functioned he/she/it functioned
we functioned we functioned
they functioned they functioned
you functioned you functioned
I did not function I didn't function
you did not function you didn't function
he/she/it did not function he/she/it didn't function
we did not function we didn't function
they did not function they didn't function
you did not function you didn't function
Future
I will function I'll function
you will function you'll function
he/she/it will function he/she/it'll function
we will function we'll function
they will function they'll function
you will function you'll function
I will not function I won't function
you will not function you won't function
he/she/it will not function he/she/it won't function
we will not function we won't function
they will not function they won't function
you will not function you won't function

Perfect

Present
I have functioned I've functioned
you have functioned you've functioned
he/she/it has functioned he/she/it's functioned
we have functioned we've functioned
they have functioned they've functioned
you have functioned you've functioned
I have not functioned I haven't functioned
you have not functioned you haven't functioned
he/she/it has not functioned he/she/it hasn't functioned
we have not functioned we haven't functioned
they have not functioned they haven't functioned
you have not functioned you haven't functioned
Past
I had functioned I'd functioned
you had functioned you'd functioned
he/she/it had functioned he/she/it'd functioned
we had functioned we'd functioned
they had functioned they'd functioned
you had functioned you'd functioned
I had not functioned I hadn't functioned
you had not functioned you hadn't functioned
he/she/it had not functioned he/she/it hadn't functioned
we had not functioned we hadn't functioned
they had not functioned they hadn't functioned
you had not functioned you hadn't functioned
Future
I will have functioned I'll have functioned
you will have functioned you'll have functioned
he/she/it will have functioned he/she/it'll have functioned
we will have functioned we'll have functioned
they will have functioned they'll have functioned
you will have functioned you'll have functioned
I will not have functioned I won't have functioned
you will not have functioned you won't have functioned
he/she/it will not have functioned he/she/it won't have functioned
we will not have functioned we won't have functioned
they will not have functioned they won't have functioned
you will not have functioned you won't have functioned

Continuous

Present
I am functioning I'm functioning
you are functioning you're functioning
he/she/it is functioning he/she/it's functioning
we are functioning we're functioning
they are functioning they're functioning
you are functioning you're functioning
I am not functioning I'm not functioning
you are not functioning you aren't functioning
he/she/it is not functioning he/she/it isn't functioning
we are not functioning we aren't functioning
they are not functioning they aren't functioning
you are not functioning you aren't functioning
Past
I was functioning I was functioning
you were functioning you were functioning
he/she/it was functioning he/she/it was functioning
we were functioning we were functioning
they were functioning they were functioning
you were functioning you were functioning
I was not functioning I wasn't functioning
you were not functioning you weren't functioning
he/she/it was not functioning he/she/it wasn't functioning
we were not functioning we weren't functioning
they were not functioning they weren't functioning
you were not functioning you weren't functioning
Future
I will be functioning I'll be functioning
you will be functioning you'll be functioning
he/she/it will be functioning he/she/it'll be functioning
we will be functioning we'll be functioning
they will be functioning they'll be functioning
you will be functioning you'll be functioning
I will not be functioning I won't be functioning
you will not be functioning you won't be functioning
he/she/it will not be functioning he/she/it won't be functioning
we will not be functioning we won't be functioning
they will not be functioning they won't be functioning
you will not be functioning you won't be functioning

Continuous Perfect

Present
I have been functioning I've been functioning
you have been functioning you've been functioning
he/she/it has been functioning he/she/it's been functioning
we have been functioning we've been functioning
they have been functioning they've been functioning
you have been functioning you've been functioning
I have not been functioning I haven't been functioning
you have not been functioning you haven't been functioning
he/she/it has not been functioning he/she/it hasn't been functioning
we have not been functioning we haven't been functioning
they have not been functioning they haven't been functioning
you have not been functioning you haven't been functioning
Past
I had been functioning I'd been functioning
you had been functioning you'd been functioning
he/she/it had been functioning he/she/it'd been functioning
we had been functioning we'd been functioning
they had been functioning they'd been functioning
you had been functioning you'd been functioning
I had not been functioning I hadn't been functioning
you had not been functioning you hadn't been functioning
he/she/it had not been functioning he/she/it hadn't been functioning
we had not been functioning we hadn't been functioning
they had not been functioning they hadn't been functioning
you had not been functioning you hadn't been functioning
Future
I will have been functioning I'll have been functioning
you will have been functioning you'll have been functioning
he/she/it will have been functioning he/she/it'll have been functioning
we will have been functioning we'll have been functioning
they will have been functioning they'll have been functioning
you will have been functioning you'll have been functioning
I will not have been functioning I won't have been functioning
you will not have been functioning you won't have been functioning
he/she/it will not have been functioning he/she/it won't have been functioning
we will not have been functioning we won't have been functioning
they will not have been functioning they won't have been functioning
you will not have been functioning you won't have been functioning

Conditional

Present
I would function I would function
you would function you would function
he/she/it would function he/she/it would function
we would function we would function
they would function they would function
you would function you would function
I would not function I wouldn't function
you would not function you wouldn't function
he/she/it would not function he/she/it wouldn't function
we would not function we wouldn't function
they would not function they wouldn't function
you would not function you wouldn't function
Perfect
I would have functioned I would've functioned
you would have functioned you would've functioned
he/she/it would have functioned he/she/it would've functioned
we would have functioned we would've functioned
they would have functioned they would've functioned
you would have functioned you would've functioned
I would not have functioned I wouldn't have functioned
you would not have functioned you wouldn't have functioned
he/she/it would not have functioned he/she/it wouldn't have functioned
we would not have functioned we wouldn't have functioned
they would not have functioned they wouldn't have functioned
you would not have functioned you wouldn't have functioned

Imperative

(you) function (you) function
(we) let's function (we) let's function
(you) function (you) function
(you) do not function (you) don't function
(we) let's not function (we) let's not function
(you) do not function (you) don't function