English verb conjugation
TO QUADRUPLE
Regular verb: quadruple - quadrupled - quadrupled
Present | Present continuous | Preterite | Preterite continuous |
| I quadruple you quadruple he quadruples we quadruple you quadruple they quadruple | I'm quadrupling you're quadrupling he's quadrupling we're quadrupling you're quadrupling they're quadrupling | I quadrupled you quadrupled he quadrupled we quadrupled you quadrupled they quadrupled | I was quadrupling you were quadrupling he was quadrupling we were quadrupling you were quadrupling they were quadrupling |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've quadrupled you've quadrupled he's quadrupled we've quadrupled you've quadrupled they've quadrupled | I've been quadrupling you've been quadrupling he's been quadrupling we've been quadrupling you've been quadrupling they've been quadrupling | I'd quadrupled you'd quadrupled he'd quadrupled we'd quadrupled you'd quadrupled they'd quadrupled | I'd been quadrupling you'd been quadrupling he'd been quadrupling we'd been quadrupling you'd been quadrupling they'd been quadrupling |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll quadruple you'll quadruple he'll quadruple we'll quadruple you'll quadruple they'll quadruple | I'll be quadrupling you'll be quadrupling he'll be quadrupling we'll be quadrupling you'll be quadrupling they'll be quadrupling | I'll have quadrupled you'll have quadrupled he'll have quadrupled we'll have quadrupled you'll have quadrupled they'll have quadrupled | I'll have been quadrupling you'll have been quadrupling he'll have been quadrupling we'll have been quadrupling you'll have been quadrupling they'll have been quadrupling |
Present | Present continuous | Past | Past continuous |
| I'd quadruple you'd quadruple he'd quadruple we'd quadruple you'd quadruple they'd quadruple | I'd be quadrupling you'd be quadrupling he'd be quadrupling we'd be quadrupling you'd be quadrupling they'd be quadrupling | I'd have quadrupled you'd have quadrupled he'd have quadrupled we'd have quadrupled you'd have quadrupled they'd have quadrupled | I'd have been quadrupling you'd have been quadrupling he'd have been quadrupling we'd have been quadrupling you'd have been quadrupling they'd have been quadrupling |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to quadruple | quadruple Let's quadruple quadruple |
Present | Past | ||
| quadrupling | quadrupled |