Sha'n't

Bel[linda] […] Nay you ſha'n't go one ſtep out of the room. / […] Lady B[rute] Pray give me leave. / Lady Fanc[yfull] You know I won't. / Lady B. Indeed I muſt. / Lady Fanc. Indeed you ſha'n't. / Lady B. Indeed I will. / Lady Fanc. Indeed you ſha'n't. / Lady B. Indeed I will. / Lady Fanc. Indeed you ſha'n't. Indeed Indeed Indeed you ſha'n't. (Exit Lady Fanc. running. They follow.

[Alice:] I'm sure I sha'n't be able!

That's not a threat, sir, for they have played fair with me, and I sha'n't sacrifice a penny of their money—unless they force me to do so. But—I'm in control. I'm sitting pretty. They can't unseat me, and I warn them not to try.