Forfeiture is, in some cases, though rarely, applied to corporal punishments. Thus capital punishment is called forfeiture of life; mutilation, forfeiture of limbs or members. It is also, with the addition of the word liberty, applied to corporal punishments of the restrictive classes, as in the case of imprisonment and quasi-imprisonment. The other modes of confinement require further additions to be made to them: as to express foreign banishment, forfeiture of the liberty of residing in any part of the dominions of the state: to express domestic banishment, forfeiture of the liberty of being any longer in the place of his abode. The infinite variety of specific restraints may also be expressed by the phrase of forfeiture of liberty, with so many different additions: forfeiture of the liberty of exercising such or such an operation, forfeiture of the liberty of pleading, &c.
RP Book 3 Chapter 1