posology noun.
[pǝ'sɒlǝdʒi] rare.
E19.[French posologie, from Greek posos how much: see -LOGY.]1. The branch of medicine that deals with dosages.
E19.2. In or with ref. to the writings of Bentham (see
BENTHAMISM): the science of quantity, mathematics.
E19. ■ poso'logical adjective E19. [TahlilGaran] English Dictionary ▲