For a starter, then, takin' your say-so for it, you're a Southern man?'
The Mistress owned the slaves and they couldn't be sold without her say-so.
I'll back him up in anything, no matter what, if it's his say-so.
If he's willing, we'll take him on your say-so, and snap at the chance.
"I'll let it go at that on your say-so," Sandy returned, with surprising calmness.