castigatory

castigatory (comparative more castigatory, superlative most castigatory)

1. Serving or tending to castigate.

castigatory (plural castigatories)

1. (obsolete) An instrument formerly used to punish and correct women whose behavior was considered unseemly; the ducking stool or trebucket.
   • 1765–1769, William Blackstone, Commentaries on the Laws of England, (please specify |book=I to IV), Oxford, Oxfordshire: […] Clarendon Press, →OCLC:

     For which offence she may be indicted; and , if convicted , shall be sentenced to be placed in a certain engine of correction called the trebucket , castigatory, or ducking stool