Infinitive: to keep sb on
Participle: kept sb on
Gerund: keeping sb on
| I | keep sb on |
| you | keep sb on |
| he;she;it | keeps sb on |
| we | keep sb on |
| you | keep sb on |
| they | keep sb on |
| I | have kept sb on |
| you | have kept sb on |
| he;she;it | has kept sb on |
| we | have kept sb on |
| you | have kept sb on |
| they | have kept sb on |
| I | kept sb on |
| you | kept sb on |
| he;she;it | kept sb on |
| we | kept sb on |
| you | kept sb on |
| they | kept sb on |
| I | had kept sb on |
| you | had kept sb on |
| he;she;it | had kept sb on |
| we | had kept sb on |
| you | had kept sb on |
| they | had kept sb on |
| I | will keep sb on |
| you | will keep sb on |
| he;she;it | will keep sb on |
| we | will keep sb on |
| you | will keep sb on |
| they | will keep sb on |
| I | will have kept sb on |
| you | will have kept sb on |
| he;she;it | will have kept sb on |
| we | will have kept sb on |
| you | will have kept sb on |
| they | will have kept sb on |
| I | keep sb on |
| you | keep sb on |
| he;she;it | keep sb on |
| we | keep sb on |
| you | keep sb on |
| they | keep sb on |
| I | have kept sb on |
| you | have kept sb on |
| he;she;it | have kept sb on |
| we | have kept sb on |
| you | have kept sb on |
| they | have kept sb on |
| I | kept sb on |
| you | kept sb on |
| he;she;it | kept sb on |
| we | kept sb on |
| you | kept sb on |
| they | kept sb on |
| I | had kept sb on |
| you | had kept sb on |
| he;she;it | had kept sb on |
| we | had kept sb on |
| you | had kept sb on |
| they | had kept sb on |
| I | would keep sb on |
| you | would keep sb on |
| he;she;it | would keep sb on |
| we | would keep sb on |
| you | would keep sb on |
| they | would keep sb on |
| I | would have kept sb on |
| you | would have kept sb on |
| he;she;it | would have kept sb on |
| we | would have kept sb on |
| you | would have kept sb on |
| they | would have kept sb on |
| you | keep sb on |
| we | Let's keep sb on |
| you | keep sb on |
| I | am keeping sb on |
| you | are keeping sb on |
| he;she;it | is keeping sb on |
| we | are keeping sb on |
| you | are keeping sb on |
| they | are keeping sb on |
| I | have been keeping sb on |
| you | have been keeping sb on |
| he;she;it | has been keeping sb on |
| we | have been keeping sb on |
| you | have been keeping sb on |
| they | have been keeping sb on |
| I | was keeping sb on |
| you | were keeping sb on |
| he;she;it | was keeping sb on |
| we | were keeping sb on |
| you | were keeping sb on |
| they | were keeping sb on |
| I | had been keeping sb on |
| you | had been keeping sb on |
| he;she;it | had been keeping sb on |
| we | had been keeping sb on |
| you | had been keeping sb on |
| they | had been keeping sb on |
| I | will be keeping sb on |
| you | will be keeping sb on |
| he;she;it | will be keeping sb on |
| we | will be keeping sb on |
| you | will be keeping sb on |
| they | will be keeping sb on |
| I | will have been keeping sb on |
| you | will have been keeping sb on |
| he;she;it | will have been keeping sb on |
| we | will have been keeping sb on |
| you | will have been keeping sb on |
| they | will have been keeping sb on |
| I | would be keeping sb on |
| you | would be keeping sb on |
| he;she;it | would be keeping sb on |
| we | would be keeping sb on |
| you | would be keeping sb on |
| they | would be keeping sb on |
| I | would have been keeping sb on |
| you | would have been keeping sb on |
| he;she;it | would have been keeping sb on |
| we | would have been keeping sb on |
| you | would have been keeping sb on |
| they | would have been keeping sb on |
"The word prob. belongs primarily to the vulgar and non-literary stratum of the language; but it comes up suddenly into literary use c.1000, and that in many senses, indicating considerable previous development." [OED]Meaning "financially support and privately control" (usually in ref. to mistresses) is from 1560. The noun meaning "innermost stronghold of a tower" is from 1586, perhaps a translation of It. tenazza, with a notion of "that which keeps" (someone or something); the sense of "food required to keep a person or animal" is attested from 1801. Keepsake is first recorded 1790, on model of namesake; thus an object kept for the sake of the giver. For keeps "completely, for good" is Amer.Eng. colloquial, from 1861. Keeper "one who has charge of some person or thing, warden" is from c.1300; sense of "one who carries on some business" is from c.1440.