
Regular verb: antiquate - antiquated - antiquated
Present | Present continuous | Preterite | Preterite continuous | 
| I antiquate you antiquate she antiquates we antiquate you antiquate they antiquate  | I'm antiquating you're antiquating she's antiquating we're antiquating you're antiquating they're antiquating  | I antiquated you antiquated she antiquated we antiquated you antiquated they antiquated  | I was antiquating you were antiquating she was antiquating we were antiquating you were antiquating they were antiquating  | 
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I've antiquated you've antiquated she's antiquated we've antiquated you've antiquated they've antiquated  | I've been antiquating you've been antiquating she's been antiquating we've been antiquating you've been antiquating they've been antiquating  | I'd antiquated you'd antiquated she'd antiquated we'd antiquated you'd antiquated they'd antiquated  | I'd been antiquating you'd been antiquating she'd been antiquating we'd been antiquating you'd been antiquating they'd been antiquating  | 
Future | Future continuous | Future perfect | Future perfect continuous | 
| I'll antiquate you'll antiquate she'll antiquate we'll antiquate you'll antiquate they'll antiquate  | I'll be antiquating you'll be antiquating she'll be antiquating we'll be antiquating you'll be antiquating they'll be antiquating  | I'll have antiquated you'll have antiquated she'll have antiquated we'll have antiquated you'll have antiquated they'll have antiquated  | I'll have been antiquating you'll have been antiquating she'll have been antiquating we'll have been antiquating you'll have been antiquating they'll have been antiquating  | 
Present | Present continuous | Past | Past continuous | 
| I'd antiquate you'd antiquate she'd antiquate we'd antiquate you'd antiquate they'd antiquate  | I'd be antiquating you'd be antiquating she'd be antiquating we'd be antiquating you'd be antiquating they'd be antiquating  | I'd have antiquated you'd have antiquated she'd have antiquated we'd have antiquated you'd have antiquated they'd have antiquated  | I'd have been antiquating you'd have been antiquating she'd have been antiquating we'd have been antiquating you'd have been antiquating they'd have been antiquating  | 
Infinitive | Imperative | 
Infinitive | Imperative | ||
| to antiquate | antiquate Let's antiquate antiquate  | 
Present | Past | ||
| antiquating | antiquated |