English verb conjugation
TO CUCKOO

Regular verb: cuckoo - cuckooed - cuckooed

Indicative

Present	Present continuous	Preterite	Preterite continuous
don't I cuckoo? don't you cuckoo? doesn't he cuckoo? don't we cuckoo? don't you cuckoo? don't they cuckoo?	am I not cuckooing? aren't you cuckooing? isn't he cuckooing? aren't we cuckooing? aren't you cuckooing? aren't they cuckooing?	didn't I cuckoo? didn't you cuckoo? didn't he cuckoo? didn't we cuckoo? didn't you cuckoo? didn't they cuckoo?	wasn't I cuckooing? weren't you cuckooing? wasn't he cuckooing? weren't we cuckooing? weren't you cuckooing? weren't they cuckooing?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
haven't I cuckooed? haven't you cuckooed? hasn't he cuckooed? haven't we cuckooed? haven't you cuckooed? haven't they cuckooed?	haven't I been cuckooing? haven't you been cuckooing? hasn't he been cuckooing? haven't we been cuckooing? haven't you been cuckooing? haven't they been cuckooing?	hadn't I cuckooed? hadn't you cuckooed? hadn't he cuckooed? hadn't we cuckooed? hadn't you cuckooed? hadn't they cuckooed?	hadn't I been cuckooing? hadn't you been cuckooing? hadn't he been cuckooing? hadn't we been cuckooing? hadn't you been cuckooing? hadn't they been cuckooing?
Future	Future continuous	Future perfect	Future perfect continuous
won't I cuckoo? won't you cuckoo? won't he cuckoo? won't we cuckoo? won't you cuckoo? won't they cuckoo?	won't I be cuckooing? won't you be cuckooing? won't he be cuckooing? won't we be cuckooing? won't you be cuckooing? won't they be cuckooing?	won't I have cuckooed? won't you have cuckooed? won't he have cuckooed? won't we have cuckooed? won't you have cuckooed? won't they have cuckooed?	won't I have been cuckooing? won't you have been cuckooing? won't he have been cuckooing? won't we have been cuckooing? won't you have been cuckooing? won't they have been cuckooing?

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I cuckoo? wouldn't you cuckoo? wouldn't he cuckoo? wouldn't we cuckoo? wouldn't you cuckoo? wouldn't they cuckoo?	wouldn't I be cuckooing? wouldn't you be cuckooing? wouldn't he be cuckooing? wouldn't we be cuckooing? wouldn't you be cuckooing? wouldn't they be cuckooing?	wouldn't I have cuckooed? wouldn't you have cuckooed? wouldn't he have cuckooed? wouldn't we have cuckooed? wouldn't you have cuckooed? wouldn't they have cuckooed?	wouldn't I have been cuckooing? wouldn't you have been cuckooing? wouldn't he have been cuckooing? wouldn't we have been cuckooing? wouldn't you have been cuckooing? wouldn't they have been cuckooing?

Infinitive

Imperative

Infinitive		Imperative
to cuckoo		- - -

Participle

Present	Past
cuckooing	cuckooed