redouble – English verb conjugation

English verb forms of redouble

Nominal Forms

Infinitive: to redouble
Participle: redoubled
Gerund: redoubling

Cognates

-

Indicative

Present

Iredouble
youredouble
he;she;itredoubles
weredouble
youredouble
theyredouble

Perfect

Ihave redoubled
youhave redoubled
he;she;ithas redoubled
wehave redoubled
youhave redoubled
theyhave redoubled

Past

Iredoubled
youredoubled
he;she;itredoubled
weredoubled
youredoubled
theyredoubled

Pluperfect

Ihad redoubled
youhad redoubled
he;she;ithad redoubled
wehad redoubled
youhad redoubled
theyhad redoubled

Future

Iwill redouble
youwill redouble
he;she;itwill redouble
wewill redouble
youwill redouble
theywill redouble

Future Perfect

Iwill have redoubled
youwill have redoubled
he;she;itwill have redoubled
wewill have redoubled
youwill have redoubled
theywill have redoubled

Subjunctive

Present

Iredouble
youredouble
he;she;itredouble
weredouble
youredouble
theyredouble

Perfect

Ihave redoubled
youhave redoubled
he;she;ithave redoubled
wehave redoubled
youhave redoubled
theyhave redoubled

Imperfect

Iredoubled
youredoubled
he;she;itredoubled
weredoubled
youredoubled
theyredoubled

Pluperfect

Ihad redoubled
youhad redoubled
he;she;ithad redoubled
wehad redoubled
youhad redoubled
theyhad redoubled

Conditional

Present

Iwould redouble
youwould redouble
he;she;itwould redouble
wewould redouble
youwould redouble
theywould redouble

Perfect

Iwould have redoubled
youwould have redoubled
he;she;itwould have redoubled
wewould have redoubled
youwould have redoubled
theywould have redoubled

Imperative

youredouble
weLet's redouble
youredouble

Progressive (Continuous) Forms

Indicative

Present

Iam redoubling
youare redoubling
he;she;itis redoubling
weare redoubling
youare redoubling
theyare redoubling

Perfect

Ihave been redoubling
youhave been redoubling
he;she;ithas been redoubling
wehave been redoubling
youhave been redoubling
theyhave been redoubling

Past

Iwas redoubling
youwere redoubling
he;she;itwas redoubling
wewere redoubling
youwere redoubling
theywere redoubling

Pluperfect

Ihad been redoubling
youhad been redoubling
he;she;ithad been redoubling
wehad been redoubling
youhad been redoubling
theyhad been redoubling

Future

Iwill be redoubling
youwill be redoubling
he;she;itwill be redoubling
wewill be redoubling
youwill be redoubling
theywill be redoubling

Future Perfect

Iwill have been redoubling
youwill have been redoubling
he;she;itwill have been redoubling
wewill have been redoubling
youwill have been redoubling
theywill have been redoubling

Conditional

Present

Iwould be redoubling
youwould be redoubling
he;she;itwould be redoubling
wewould be redoubling
youwould be redoubling
theywould be redoubling

Perfect

Iwould have been redoubling
youwould have been redoubling
he;she;itwould have been redoubling
wewould have been redoubling
youwould have been redoubling
theywould have been redoubling

Other

Synonyms & Antonyms

Synonyms

to multiply by two
double

Additional Information

Phrasal Verbs

Etymology

From Middle French redoubler. By surface analysis, re- + double.

Sample Sentences

  • Having lost sight of our objectives, we redoubled our efforts.
  • Every item of intelligence appeared to redouble the astonishment of the islanders, and they gazed at us with inquiring looks. [1846, Herman Melville, Typee, ch. 10:]
  • The police redoubled their efforts to capture the thieves. [1903 October 21, “Plunder Hidden in Graves”, in New York Times, page 16:]
  • He heard the footsteps of his pursuers behind him, and redoubled his own pace. Once he got out of these by-ways he would be safe. [1922, Agatha Christie, “Chapter 17”, in The Secret Adversary:]
  • With suggestions that inflation will rise above 15%, I have no doubt that today's trade union leaders will redouble their efforts to secure their members a good deal. [2022 September 7, Philip Haigh, “Comment: More strikes and poor morale”, in RAIL, number 965, page 3:]
  • Like the Conservatives and Labour, the Lib Dems plan to extend Britain's rail network, reopen stations and redouble singled routes. [2019 December 4, “Lib Dems promise fares freeze and low-emission technology”, in Rail, page 6:]