English verb conjugation
TO ERR

Regular verb: err - erred - erred

Indicative

Present	Present continuous	Preterite	Preterite continuous
do I not err? do you not err? does she not err? do we not err? do you not err? do they not err?	am I not erring? are you not erring? is she not erring? are we not erring? are you not erring? are they not erring?	did I not err? did you not err? did she not err? did we not err? did you not err? did they not err?	was I not erring? were you not erring? was she not erring? were we not erring? were you not erring? were they not erring?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
have I not erred? have you not erred? has she not erred? have we not erred? have you not erred? have they not erred?	have I not been erring? have you not been erring? has she not been erring? have we not been erring? have you not been erring? have they not been erring?	had I not erred? had you not erred? had she not erred? had we not erred? had you not erred? had they not erred?	had I not been erring? had you not been erring? had she not been erring? had we not been erring? had you not been erring? had they not been erring?
Future	Future continuous	Future perfect	Future perfect continuous
will I not err? will you not err? will she not err? will we not err? will you not err? will they not err?	will I not be erring? will you not be erring? will she not be erring? will we not be erring? will you not be erring? will they not be erring?	will I not have erred? will you not have erred? will she not have erred? will we not have erred? will you not have erred? will they not have erred?	will I not have been erring? will you not have been erring? will she not have been erring? will we not have been erring? will you not have been erring? will they not have been erring?

Conditional

Present	Present continuous	Past	Past continuous
would I not err? would you not err? would she not err? would we not err? would you not err? would they not err?	would I not be erring? would you not be erring? would she not be erring? would we not be erring? would you not be erring? would they not be erring?	would I not have erred? would you not have erred? would she not have erred? would we not have erred? would you not have erred? would they not have erred?	would I not have been erring? would you not have been erring? would she not have been erring? would we not have been erring? would you not have been erring? would they not have been erring?

Infinitive

Imperative

Infinitive		Imperative
to err		- - -

Participle

Present	Past
erring	erred