Conjugation of the verb "classify"
Conjugation of the verb classify[ˈklæsɪfaɪ],
regular 
Indicative
Present Indefinite
Present Continuous
Present Perfect
Present Perfect Continuous
Past Indefinite
Past Continuous
Past Perfect
Past Perfect Continuous
Future Indefinite
Future Continuous
Future Perfect
Future Perfect Continuous
Indicative
Present Indefinite
I don't classifyyou don't classify
he/she/it doesn't classify
we don't classify
you don't classify
they don't classify
Present Continuous
I am not classifyingyou aren't classifying
he/she/it isn't classifying
we aren't classifying
you aren't classifying
they aren't classifying
Present Perfect
I haven't classifiedyou haven't classified
he/she/it hasn't classified
we haven't classified
you haven't classified
they haven't classified
Present Perfect Continuous
I haven't been classifyingyou haven't been classifying
he/she/it hasn't been classifying
we haven't been classifying
you haven't been classifying
they haven't been classifying
Past Indefinite
I didn't classifyyou didn't classify
he/she/it didn't classify
we didn't classify
you didn't classify
they didn't classify
Past Continuous
I wasn't classifyingyou weren't classifying
he/she/it wasn't classifying
we weren't classifying
you weren't classifying
they weren't classifying
Past Perfect
I hadn't classifiedyou hadn't classified
he/she/it hadn't classified
we hadn't classified
you hadn't classified
they hadn't classified
Past Perfect Continuous
I hadn't been classifyingyou hadn't been classifying
he/she/it hadn't been classifying
we hadn't been classifying
you hadn't been classifying
they hadn't been classifying
Future Indefinite
I shan't / won't classifyyou won't classify
he/she/it won't classify
we shan't / won't classify
you won't classify
they won't classify
Future Continuous
I shan't / won't be classifyingyou won't be classifying
he/she/it won't be classifying
we shan't / won't be classifying
you won't be classifying
they won't be classifying
Future Perfect
I shan't / won't have classifiedyou won't have classified
he/she/it won't have classified
we shan't / won't have classified
you won't have classified
they won't have classified
Future Perfect Continuous
I shan't / won't have been classifyingyou won't have been classifying
he/she/it won't have been classifying
we shan't / won't have been classifying
you won't have been classifying
they won't have been classifying
Indicative
Present Indefinite
do I classify?do you classify?
does he/she/it classify?
do we classify?
do you classify?
do they classify?
Present Continuous
am I classifying?are you classifying?
is he/she/it classifying?
are we classifying?
are you classifying?
are they classifying?
Present Perfect
have I classified?have you classified?
has he/she/it classified?
have we classified?
have you classified?
have they classified?
Present Perfect Continuous
have I been classifying?have you been classifying?
has he/she/it been classifying?
have we been classifying?
have you been classifying?
have they been classifying?
Past Indefinite
did I classify?did you classify?
did he/she/it classify?
did we classify?
did you classify?
did they classify?
Past Continuous
was I classifying?were you classifying?
was he/she/it classifying?
were we classifying?
were you classifying?
were they classifying?
Past Perfect
had I classified?had you classified?
had he/she/it classified?
had we classified?
had you classified?
had they classified?
Past Perfect Continuous
had I been classifying?had you been classifying?
had he/she/it been classifying?
had we been classifying?
had you been classifying?
had they been classifying?
Future Indefinite
will I classify?will you classify?
will he/she/it classify?
will we classify?
will you classify?
will they classify?
Future Continuous
will I be classifying?will you be classifying?
will he/she/it be classifying?
will we be classifying?
will you be classifying?
will they be classifying?
Future Perfect
will I have classified?will you have classified?
will he/she/it have classified?
will we have classified?
will you have classified?
will they have classified?
Future Perfect Continuous
will I have been classifying?will you have been classifying?
will he/she/it have been classifying?
will we have been classifying?
will you have been classifying?
will they have been classifying?
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't classifyyou wouldn't classify
he/she/it wouldn't classify
we wouldn't classify
you wouldn't classify
they wouldn't classify
Conditional Present Continuous
I wouldn't be classifyingyou wouldn't be classifying
he/she/it wouldn't be classifying
we wouldn't be classifying
you wouldn't be classifying
they wouldn't be classifying
Conditional Perfect
I wouldn't have classifiedyou wouldn't have classified
he/she/it wouldn't have classified
we wouldn't have classified
you wouldn't have classified
they wouldn't have classified
Conditional Perfect Continuous
I wouldn't have been classifyingyou wouldn't have been classifying
he/she/it wouldn't have been classifying
we wouldn't have been classifying
you wouldn't have been classifying
they wouldn't have been classifying
Conditional
Conditional Present
would I classify?would you classify?
would he/she/it classify?
would we classify?
would you classify?
would they classify?
Conditional Present Continuous
would I be classifying?would you be classifying?
would he/she/it be classifying?
would we be classifying?
would you be classifying?
would they be classifying?
Conditional Perfect
would I have classified?would you have classified?
would he/she/it have classified?
would we have classified?
would you have classified?
would they have classified?
Conditional Perfect Continuous
would I have been classifying?would you have been classifying?
would he/she/it have been classifying?
would we have been classifying?
would you have been classifying?
would they have been classifying?
Participles
Present
Past
Infinitives
Infinitives
Popular English Verbs
English Verb Conjugation Online
PROMT.One helps you quickly check English verb forms online. Enter a verb and instantly get a table with the base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form, as well as conjugation across all 12 tenses with examples.
What the Table Shows
The service displays English verb forms by person, number, and tense, including regular, irregular, and phrasal verbs. This is useful for studying, translation, writing, and quick grammar checks.
How to Use It
- Enter an English verb in the search box.
- Click Search.
- Get a table of forms, tenses, and usage examples.
Frequently Asked Questions
Which forms does the service show?
The base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form.
Does the service show irregular verbs?
Yes. PROMT.One shows irregular English verb forms and their usage across tenses.
Can I check a phrasal verb?
Yes. The service supports phrasal verbs and shows their forms together with examples.
Try it now: enter an English verb and get a complete table of forms and tenses in PROMT.One.
PROMT.One is a fast and helpful tool for any language learner. Check the conjugation of verbs and see the table of tenses for English, German, Russian, French, Italian, Portuguese and Spanish.
Advert