pŏtĭn'is used
* For potisne: potin' es? i. e. potes?can you? are you able?Ter. And. 2, 6, 6; Plaut. ap. Gell. 7, 7, 3.
* For potisne est? i. e. potest? potin' ut desinas? can you leave off? i. e. pray leave off, Ter. Ad. 4, 1, 23: potin' ut taceas?i. e. be silent,Plaut. Poen. 4, 2, 94.