English verb conjugation
TO FRUSTRATE

Regular verb: frustrate - frustrated - frustrated

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I frustrate? wouldn't you frustrate? wouldn't he frustrate? wouldn't we frustrate? wouldn't you frustrate? wouldn't they frustrate?	wouldn't I be frustrating? wouldn't you be frustrating? wouldn't he be frustrating? wouldn't we be frustrating? wouldn't you be frustrating? wouldn't they be frustrating?	wouldn't I have frustrated? wouldn't you have frustrated? wouldn't he have frustrated? wouldn't we have frustrated? wouldn't you have frustrated? wouldn't they have frustrated?	wouldn't I have been frustrating? wouldn't you have been frustrating? wouldn't he have been frustrating? wouldn't we have been frustrating? wouldn't you have been frustrating? wouldn't they have been frustrating?

Infinitive

Imperative

Infinitive		Imperative
to frustrate		- - -

Participle

Present	Past
frustrating	frustrated