Conjugation and declension of "checkin" in English
Singular and plural for checkin
Conjugation of the verb checkin, 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 checkinyou don't checkin
he/she/it doesn't checkin
we don't checkin
you don't checkin
they don't checkin
Present Continuous
I am not checkiningyou aren't checkining
he/she/it isn't checkining
we aren't checkining
you aren't checkining
they aren't checkining
Present Perfect
I haven't checkinedyou haven't checkined
he/she/it hasn't checkined
we haven't checkined
you haven't checkined
they haven't checkined
Present Perfect Continuous
I haven't been checkiningyou haven't been checkining
he/she/it hasn't been checkining
we haven't been checkining
you haven't been checkining
they haven't been checkining
Past Indefinite
I didn't checkinyou didn't checkin
he/she/it didn't checkin
we didn't checkin
you didn't checkin
they didn't checkin
Past Continuous
I wasn't checkiningyou weren't checkining
he/she/it wasn't checkining
we weren't checkining
you weren't checkining
they weren't checkining
Past Perfect
I hadn't checkinedyou hadn't checkined
he/she/it hadn't checkined
we hadn't checkined
you hadn't checkined
they hadn't checkined
Past Perfect Continuous
I hadn't been checkiningyou hadn't been checkining
he/she/it hadn't been checkining
we hadn't been checkining
you hadn't been checkining
they hadn't been checkining
Future Indefinite
I shan't / won't checkinyou won't checkin
he/she/it won't checkin
we shan't / won't checkin
you won't checkin
they won't checkin
Future Continuous
I shan't / won't be checkiningyou won't be checkining
he/she/it won't be checkining
we shan't / won't be checkining
you won't be checkining
they won't be checkining
Future Perfect
I shan't / won't have checkinedyou won't have checkined
he/she/it won't have checkined
we shan't / won't have checkined
you won't have checkined
they won't have checkined
Future Perfect Continuous
I shan't / won't have been checkiningyou won't have been checkining
he/she/it won't have been checkining
we shan't / won't have been checkining
you won't have been checkining
they won't have been checkining
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't checkinyou wouldn't checkin
he/she/it wouldn't checkin
we wouldn't checkin
you wouldn't checkin
they wouldn't checkin
Conditional Present Continuous
I wouldn't be checkiningyou wouldn't be checkining
he/she/it wouldn't be checkining
we wouldn't be checkining
you wouldn't be checkining
they wouldn't be checkining
Conditional Perfect
I wouldn't have checkinedyou wouldn't have checkined
he/she/it wouldn't have checkined
we wouldn't have checkined
you wouldn't have checkined
they wouldn't have checkined
Conditional Perfect Continuous
I wouldn't have been checkiningyou wouldn't have been checkining
he/she/it wouldn't have been checkining
we wouldn't have been checkining
you wouldn't have been checkining
they wouldn't have been checkining
Participles
Present
Past
Infinitives
Infinitives
Popular English Verbs
Conjugation of English verbs
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