
Verbe régulier : founder -  foundered - foundered
Traduction française : sombrer - s'effondrer 
| Présent | Présent continu | Prétérit | Prétérit continu | 
| I founder you founder he founders we founder you founder they founder | I'm foundering you're foundering he's foundering we're foundering you're foundering they're foundering | I foundered you foundered he foundered we foundered you foundered they foundered | I was foundering you were foundering he was foundering we were foundering you were foundering they were foundering | 
| Present perfect | Present perfect continu | Pluperfect | Pluperfect continu | 
| I've foundered you've foundered he's foundered we've foundered you've foundered they've foundered | I've been foundering you've been foundering he's been foundering we've been foundering you've been foundering they've been foundering | I'd foundered you'd foundered he'd foundered we'd foundered you'd foundered they'd foundered | I'd been foundering you'd been foundering he'd been foundering we'd been foundering you'd been foundering they'd been foundering | 
| Futur | Futur continu | Futur antérieur | Futur antérieur continu | 
| I'll founder you'll founder he'll founder we'll founder you'll founder they'll founder | I'll be foundering you'll be foundering he'll be foundering we'll be foundering you'll be foundering they'll be foundering | I'll have foundered you'll have foundered he'll have foundered we'll have foundered you'll have foundered they'll have foundered | I'll have been foundering you'll have been foundering he'll have been foundering we'll have been foundering you'll have been foundering they'll have been foundering | 
| Présent | Présent continu | Passé | Passé continu | 
| I'd founder you'd founder he'd founder we'd founder you'd founder they'd founder | I'd be foundering you'd be foundering he'd be foundering we'd be foundering you'd be foundering they'd be foundering | I'd have foundered you'd have foundered he'd have foundered we'd have foundered you'd have foundered they'd have foundered | I'd have been foundering you'd have been foundering he'd have been foundering we'd have been foundering you'd have been foundering they'd have been foundering | 
| Infinitif | Impératif | 
| Infinitif | Impératif | ||
| to founder | founder Let's founder founder | 
| Présent | Passé | ||
| foundering | foundered |