English verb conjugation
TO PIONEER

Regular verb: pioneer - pioneered - pioneered

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I pioneer? wouldn't you pioneer? wouldn't he pioneer? wouldn't we pioneer? wouldn't you pioneer? wouldn't they pioneer?	wouldn't I be pioneering? wouldn't you be pioneering? wouldn't he be pioneering? wouldn't we be pioneering? wouldn't you be pioneering? wouldn't they be pioneering?	wouldn't I have pioneered? wouldn't you have pioneered? wouldn't he have pioneered? wouldn't we have pioneered? wouldn't you have pioneered? wouldn't they have pioneered?	wouldn't I have been pioneering? wouldn't you have been pioneering? wouldn't he have been pioneering? wouldn't we have been pioneering? wouldn't you have been pioneering? wouldn't they have been pioneering?

Infinitive

Imperative

Infinitive		Imperative
to pioneer		- - -

Participle

Present	Past
pioneering	pioneered