| I | flabbergast |
| you | flabbergast |
| he/she/it | flabbergasts |
| we | flabbergast |
| you | flabbergast |
| they | flabbergast |
| I | have flabbergasted |
| you | have flabbergasted |
| he/she/it | has flabbergasted |
| we | have flabbergasted |
| you | have flabbergasted |
| they | have flabbergasted |
| I | flabbergasted |
| you | flabbergasted |
| he/she/it | flabbergasted |
| we | flabbergasted |
| you | flabbergasted |
| they | flabbergasted |
| I | had flabbergasted |
| you | had flabbergasted |
| he/she/it | had flabbergasted |
| we | had flabbergasted |
| you | had flabbergasted |
| they | had flabbergasted |
| I | will flabbergast |
| you | will flabbergast |
| he/she/it | will flabbergast |
| we | will flabbergast |
| you | will flabbergast |
| they | will flabbergast |
| I | will have flabbergasted |
| you | will have flabbergasted |
| he/she/it | will have flabbergasted |
| we | will have flabbergasted |
| you | will have flabbergasted |
| they | will have flabbergasted |
| I | am flabbergasting |
| you | are flabbergasting |
| he/she/it | is flabbergasting |
| we | are flabbergasting |
| you | are flabbergasting |
| they | are flabbergasting |
| I | have been flabbergasting |
| you | have been flabbergasting |
| he/she/it | has been flabbergasting |
| we | have been flabbergasting |
| you | have been flabbergasting |
| they | have been flabbergasting |
| I | was flabbergasting |
| you | were flabbergasting |
| he/she/it | was flabbergasting |
| we | were flabbergasting |
| you | were flabbergasting |
| they | were flabbergasting |
| I | had been flabbergasting |
| you | had been flabbergasting |
| he/she/it | had been flabbergasting |
| we | had been flabbergasting |
| you | had been flabbergasting |
| they | had been flabbergasting |
| I | will be flabbergasting |
| you | will be flabbergasting |
| he/she/it | will be flabbergasting |
| we | will be flabbergasting |
| you | will be flabbergasting |
| they | will be flabbergasting |
| I | will have been flabbergasting |
| you | will have been flabbergasting |
| he/she/it | will have been flabbergasting |
| we | will have been flabbergasting |
| you | will have been flabbergasting |
| they | will have been flabbergasting |
| I | would flabbergast |
| you | would flabbergast |
| he/she/it | would flabbergast |
| we | would flabbergast |
| you | would flabbergast |
| they | would flabbergast |
| I | would have flabbergasted |
| you | would have flabbergasted |
| he/she/it | would have flabbergasted |
| we | would have flabbergasted |
| you | would have flabbergasted |
| they | would have flabbergasted |
| I | would be flabbergasting |
| you | would be flabbergasting |
| he/she/it | would be flabbergasting |
| we | would be flabbergasting |
| you | would be flabbergasting |
| they | would be flabbergasting |
| I | would have been flabbergasting |
| you | would have been flabbergasting |
| he/she/it | would have been flabbergasting |
| we | would have been flabbergasting |
| you | would have been flabbergasting |
| they | would have been flabbergasting |
| You | flabbergast |
| we | Let's flabbergast |
| You | flabbergast |