Conjugation of the verb "to maintain"

Regular verb

to

maintain

Indicative

Present

Affirmative
  1. Imaintain
  2. youmaintain
  3. he, she, itmaintains
  4. wemaintain
  5. youmaintain
  6. theymaintain
Negative
  1. Ido not maintain
  2. youdo not maintain
  3. he, she, itdoes not maintain
  4. wedo not maintain
  5. youdo not maintain
  6. theydo not maintain
Interrogative
  1. DoI maintain?
  2. Doyou maintain?
  3. Doeshe, she, it maintain?
  4. Dowe maintain?
  5. Doyou maintain?
  6. Dothey maintain?
Passive
  1. Iam maintained
  2. youare maintained
  3. he, she, itis maintained
  4. weare maintained
  5. youare maintained
  6. theyare maintained

Simple past

Affirmative
  1. Imaintained
  2. youmaintained
  3. he, she, itmaintained
  4. wemaintained
  5. youmaintained
  6. theymaintained
Negative
  1. Idid not maintain
  2. youdid not maintain
  3. he, she, itdid not maintain
  4. wedid not maintain
  5. youdid not maintain
  6. theydid not maintain
Interrogative
  1. DidI maintain?
  2. Didyou maintain?
  3. Didhe, she, it maintain?
  4. Didwe maintain?
  5. Didyou maintain?
  6. Didthey maintain?
Passive
  1. Iwas maintained
  2. youwere maintained
  3. he, she, itwas maintained
  4. wewere maintained
  5. youwere maintained
  6. theywere maintained

Future

Affirmative
  1. Iwill maintain
  2. youwill maintain
  3. he, she, itwill maintain
  4. wewill maintain
  5. youwill maintain
  6. theywill maintain
Negative
  1. Iwill not maintain
  2. youwill not maintain
  3. he, she, itwill not maintain
  4. wewill not maintain
  5. youwill not maintain
  6. theywill not maintain
Interrogative
  1. WillI maintain?
  2. Willyou maintain?
  3. Willhe, she, it maintain?
  4. Willwe maintain?
  5. Willyou maintain?
  6. Willthey maintain?
Passive
  1. Iwill be maintained
  2. youwill be maintained
  3. he, she, itwill be maintained
  4. wewill be maintained
  5. youwill be maintained
  6. theywill be maintained

Present perfect

Affirmative
  1. Ihave maintained
  2. youhave maintained
  3. he, she, ithas maintained
  4. wehave maintained
  5. youhave maintained
  6. theyhave maintained
Negative
  1. Ihave not maintained
  2. youhave not maintained
  3. he, she, ithas not maintained
  4. wehave not maintained
  5. youhave not maintained
  6. theyhave not maintained
Interrogative
  1. HaveI maintained?
  2. Haveyou maintained?
  3. Hashe, she, it maintained?
  4. Havewe maintained?
  5. Haveyou maintained?
  6. Havethey maintained?
Passive
  1. Ihave been maintained
  2. youhave been maintained
  3. he, she, ithas been maintained
  4. wehave been maintained
  5. youhave been maintained
  6. theyhave been maintained

Past perfect

Affirmative
  1. Ihad maintained
  2. youhad maintained
  3. he, she, ithad maintained
  4. wehad maintained
  5. youhad maintained
  6. theyhad maintained
Negative
  1. Ihad not maintained
  2. youhad not maintained
  3. he, she, ithad not maintained
  4. wehad not maintained
  5. youhad not maintained
  6. theyhad not maintained
Interrogative
  1. HadI maintained?
  2. Hadyou maintained?
  3. Hadhe, she, it maintained?
  4. Hadwe maintained?
  5. Hadyou maintained?
  6. Hadthey maintained?
Passive
  1. Ihad been maintained
  2. youhad been maintained
  3. he, she, ithad been maintained
  4. wehad been maintained
  5. youhad been maintained
  6. theyhad been maintained

Future perfect

Affirmative
  1. Iwill have maintained
  2. youwill have maintained
  3. he, she, itwill have maintained
  4. wewill have maintained
  5. youwill have maintained
  6. theywill have maintained
Negative
  1. Iwill not have maintained
  2. youwill not have maintained
  3. he, she, itwill not have maintained
  4. wewill not have maintained
  5. youwill not have maintained
  6. theywill not have maintained
Interrogative
  1. WillI have maintained?
  2. Willyou have maintained?
  3. Willhe, she, it have maintained?
  4. Willwe have maintained?
  5. Willyou have maintained?
  6. Willthey have maintained?
Passive
  1. Iwill have been maintained
  2. youwill have been maintained
  3. he, she, itwill have been maintained
  4. wewill have been maintained
  5. youwill have been maintained
  6. theywill have been maintained

Present continuous

Affirmative
  1. Iam maintaining
  2. youare maintaining
  3. he, she, itis maintaining
  4. weare maintaining
  5. youare maintaining
  6. theyare maintaining
Negative
  1. Iam not maintaining
  2. youare not maintaining
  3. he, she, itis not maintaining
  4. weare not maintaining
  5. youare not maintaining
  6. theyare not maintaining
Interrogative
  1. AmI maintaining?
  2. Areyou maintaining?
  3. Ishe, she, it maintaining?
  4. Arewe maintaining?
  5. Areyou maintaining?
  6. Arethey maintaining?

Past continuous

Affirmative
  1. Iwas maintaining
  2. youwere maintaining
  3. he, she, itwas maintaining
  4. wewere maintaining
  5. youwere maintaining
  6. theywere maintaining
Negative
  1. Iwas not maintaining
  2. youwere not maintaining
  3. he, she, itwas not maintaining
  4. wewere not maintaining
  5. youwere not maintaining
  6. theywere not maintaining
Interrogative
  1. WasI maintaining?
  2. Wereyou maintaining?
  3. Washe, she, it maintaining?
  4. Werewe maintaining?
  5. Wereyou maintaining?
  6. Werethey maintaining?

Future continuous

Affirmative
  1. Iwill be maintaining
  2. youwill be maintaining
  3. he, she, itwill be maintaining
  4. wewill be maintaining
  5. youwill be maintaining
  6. theywill be maintaining
Negative
  1. Iwill not be maintaining
  2. youwill not be maintaining
  3. he, she, itwill not be maintaining
  4. wewill not be maintaining
  5. youwill not be maintaining
  6. theywill not be maintaining
Interrogative
  1. WillI be maintaining?
  2. Willyou be maintaining?
  3. Willhe, she, it be maintaining?
  4. Willwe be maintaining?
  5. Willyou be maintaining?
  6. Willthey be maintaining?

Future perfect continuous

Affirmative
  1. Iwill have been maintaining
  2. youwill have been maintaining
  3. he, she, itwill have been maintaining
  4. wewill have been maintaining
  5. youwill have been maintaining
  6. theywill have been maintaining
Negative
  1. Iwill not have been maintaining
  2. youwill not have been maintaining
  3. he, she, itwill not have been maintaining
  4. wewill not have been maintaining
  5. youwill not have been maintaining
  6. theywill not have been maintaining
Interrogative
  1. WillI have been maintaining?
  2. Willyou have been maintaining?
  3. Willhe, she, it have been maintaining?
  4. Willwe have been maintaining?
  5. Willyou have been maintaining?
  6. Willthey have been maintaining?

Present perfect continuous

Affirmative
  1. Ihave been maintaining
  2. youhave been maintaining
  3. he, she, ithas been maintaining
  4. wehave been maintaining
  5. youhave been maintaining
  6. theyhave been maintaining
Negative
  1. Ihave not been maintaining
  2. youhave not been maintaining
  3. he, she, ithas not been maintaining
  4. wehave not been maintaining
  5. youhave not been maintaining
  6. theyhave not been maintaining
Interrogative
  1. HaveI been maintaining?
  2. Haveyou been maintaining?
  3. Hashe, she, it been maintaining?
  4. Havewe been maintaining?
  5. Haveyou been maintaining?
  6. Havethey been maintaining?

Past perfect continuous

Affirmative
  1. Ihad been maintaining
  2. youhad been maintaining
  3. he, she, ithad been maintaining
  4. wehad been maintaining
  5. youhad been maintaining
  6. theyhad been maintaining
Negative
  1. Ihad not been maintaining
  2. youhad not been maintaining
  3. he, she, ithad not been maintaining
  4. wehad not been maintaining
  5. youhad not been maintaining
  6. theyhad not been maintaining
Interrogative
  1. HadI been maintaining?
  2. Hadyou been maintaining?
  3. Hadhe, she, it been maintaining?
  4. Hadwe been maintaining?
  5. Hadyou been maintaining?
  6. Hadthey been maintaining?

Present emphatic

Affirmative
  1. Ido maintain
  2. youdo maintain
  3. he, she, itdoes maintain
  4. wedo maintain
  5. youdo maintain
  6. theydo maintain

Past emphatic

Affirmative
  1. Idid maintain
  2. youdid maintain
  3. he, she, itdid maintain
  4. wedid maintain
  5. youdid maintain
  6. theydid maintain

Conditional

Present

Affirmative
  1. Iwould maintain
  2. youwould maintain
  3. he, she, itwould maintain
  4. wewould maintain
  5. youwould maintain
  6. theywould maintain
Negative
  1. Iwould not maintain
  2. youwould not maintain
  3. he, she, itwould not maintain
  4. wewould not maintain
  5. youwould not maintain
  6. theywould not maintain
Interrogative
  1. WouldI maintain?
  2. Wouldyou maintain?
  3. Wouldhe, she, it maintain?
  4. Wouldwe maintain?
  5. Wouldyou maintain?
  6. Wouldthey maintain?
Passive
  1. Iwould be maintained
  2. youwould be maintained
  3. he, she, itwould be maintained
  4. wewould be maintained
  5. youwould be maintained
  6. theywould be maintained

Perfect

Affirmative
  1. Iwould have maintained
  2. youwould have maintained
  3. he, she, itwould have maintained
  4. wewould have maintained
  5. youwould have maintained
  6. theywould have maintained
Negative
  1. Iwould not have maintained
  2. youwould not have maintained
  3. he, she, itwould not have maintained
  4. wewould not have maintained
  5. youwould not have maintained
  6. theywould not have maintained
Interrogative
  1. WouldI have maintained?
  2. Wouldyou have maintained?
  3. Wouldhe, she, it have maintained?
  4. Wouldwe have maintained?
  5. Wouldyou have maintained?
  6. Wouldthey have maintained?
Passive
  1. Iwould have been maintained
  2. youwould have been maintained
  3. he, she, itwould have been maintained
  4. wewould have been maintained
  5. youwould have been maintained
  6. theywould have been maintained

Present continuous

Affirmative
  1. Iwould be maintaining
  2. youwould be maintaining
  3. he, she, itwould be maintaining
  4. wewould be maintaining
  5. youwould be maintaining
  6. theywould be maintaining

Perfect continuous

Affirmative
  1. Iwould have been maintaining
  2. youwould have been maintaining
  3. he, she, itwould have been maintaining
  4. wewould have been maintaining
  5. youwould have been maintaining
  6. theywould have been maintaining

Imperative

Present

Affirmative
  1. I—
  2. youmaintain!
  3. he, she, it—
  4. welet's maintain!
  5. youmaintain!
  6. they—
Negative
  1. I—
  2. youdon't maintain!
  3. he, she, it—
  4. welet's not maintain!
  5. youdon't maintain!
  6. they—

Subjunctive

Present

Affirmative
  1. Imaintain
  2. youmaintain
  3. he, she, itmaintain
  4. wemaintain
  5. youmaintain
  6. theymaintain

Past

Affirmative
  1. Imaintained
  2. youmaintained
  3. he, she, itmaintained
  4. wemaintained
  5. youmaintained
  6. theymaintained

Past perfect

Affirmative
  1. Ihad maintained
  2. youhad maintained
  3. he, she, ithad maintained
  4. wehad maintained
  5. youhad maintained
  6. theyhad maintained

Future

Affirmative
  1. Ishould maintain
  2. youshould maintain
  3. he, she, itshould maintain
  4. weshould maintain
  5. youshould maintain
  6. theyshould maintain

Infinitive

Present

Affirmative
  1. (to) maintain

Perfect

Affirmative
  1. (to) have maintained

Participle

Present

Affirmative
  1. maintaining

Past

Affirmative
  1. maintained