
Regular verb: smarten - smartened - smartened
Present | Present continuous | Preterite | Preterite continuous |
| I smarten you smarten he smartens we smarten you smarten they smarten | I'm smartening you're smartening he's smartening we're smartening you're smartening they're smartening | I smartened you smartened he smartened we smartened you smartened they smartened | I was smartening you were smartening he was smartening we were smartening you were smartening they were smartening |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've smartened you've smartened he's smartened we've smartened you've smartened they've smartened | I've been smartening you've been smartening he's been smartening we've been smartening you've been smartening they've been smartening | I'd smartened you'd smartened he'd smartened we'd smartened you'd smartened they'd smartened | I'd been smartening you'd been smartening he'd been smartening we'd been smartening you'd been smartening they'd been smartening |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll smarten you'll smarten he'll smarten we'll smarten you'll smarten they'll smarten | I'll be smartening you'll be smartening he'll be smartening we'll be smartening you'll be smartening they'll be smartening | I'll have smartened you'll have smartened he'll have smartened we'll have smartened you'll have smartened they'll have smartened | I'll have been smartening you'll have been smartening he'll have been smartening we'll have been smartening you'll have been smartening they'll have been smartening |
Present | Present continuous | Past | Past continuous |
| I'd smarten you'd smarten he'd smarten we'd smarten you'd smarten they'd smarten | I'd be smartening you'd be smartening he'd be smartening we'd be smartening you'd be smartening they'd be smartening | I'd have smartened you'd have smartened he'd have smartened we'd have smartened you'd have smartened they'd have smartened | I'd have been smartening you'd have been smartening he'd have been smartening we'd have been smartening you'd have been smartening they'd have been smartening |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to smarten | smarten Let's smarten smarten |
Present | Past | ||
| smartening | smartened |