Green’s Dictionary of Slang

hold out (on) v.

(orig. US) to withhold something from someone; to resist.

[US]A.H. Lewis Boss 106–7: The wise ones will figger that this captain held out on us.
[US]R. Lardner ‘Carmen’ in Gullible’s Travels 4: ‘Let’s see that paper a minute.’ ‘What for?’ says Hatch. ‘I didn’t hold nothin’ out on you.’.
[US]J. Lait Broadway Melody 19: Few performers ever hold out on their agents.
[UK]J. Curtis They Drive by Night 197: I’ve got an extra pound. I was holding out on that chap.
[US]D. Maurer Big Con 198: Con men don’t hold out on their pals.
[US]C. Himes Crazy Kill 99: You’re holding out on me more than I’m holding out on you. I ain’t holding out on nothing.
[US]N. Heard Howard Street 135: She always held out money on him.
[Aus]F. Huelin ‘Keep Moving’ 146: ‘You rotten bastard, yous been holding out on us’.
[Can]R. Caron Go-Boy! 231: Blackie decided to hold out on us by stuffing five thousand dollars from the suitcase into his shirt.
[US]N. Pileggi Wiseguy (2001) 165: Mazzei was smart enough to call [...] to make sure we didn’t think he was holding out on us.
[Scot]I. Welsh Trainspotting 332: He knows he has to act. This means holding out on Spud.
[UK]N. Barlay Hooky Gear 144: Dont give him nothin. But he know. He know I’m holdin out.
[US]W. Keyser ‘Carny Lingo’ in http://goodmagic.com 🌐 Hold Out, ‘H.O.’ — To steal from the boss by ‘forgetting’ to give him part of the cash.