underthink – English verb conjugation

English verb forms of underthink

Nominal Forms

Infinitive: to underthink
Participle: underthought
Gerund: underthinking

Cognates

-

Indicative

Present

Iunderthink
youunderthink
he;she;itunderthinks
weunderthink
youunderthink
theyunderthink

Perfect

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

Past

Iunderthought
youunderthought
he;she;itunderthought
weunderthought
youunderthought
theyunderthought

Pluperfect

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

Future

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

Future Perfect

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

Subjunctive

Present

Iunderthink
youunderthink
he;she;itunderthink
weunderthink
youunderthink
theyunderthink

Perfect

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

Imperfect

Iunderthought
youunderthought
he;she;itunderthought
weunderthought
youunderthought
theyunderthought

Pluperfect

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

Conditional

Present

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

Perfect

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

Imperative

youunderthink
weLet's underthink
youunderthink

Progressive (Continuous) Forms

Indicative

Present

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

Perfect

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

Past

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

Pluperfect

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

Future

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

Future Perfect

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

Conditional

Present

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

Perfect

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

Other

Synonyms & Antonyms

Additional Information

Phrasal Verbs

Etymology

From under- + think. Compare Old English underþenċan (“to look into, consider”).

Sample Sentences

  • There was a new one; usually, I underthink these things. [2007, Brian Haig, Man in the Middle:]
  • This gives us plenty of opportunity to overthink — or underthink — the problem, and this is where we really start to bollix things up. [2008, Jeffrey Kluger, Simplexity:]