Definition of posology in English:

posology

Line breaks: pos|ology
Pronunciation: /pəˈsɒlədʒi
 
/

noun

[mass noun] rare
The part of medicine concerned with dosage.

Origin

early 19th century: from French posologie, from Greek posos 'how much' + -logia (see -logy).

Derivatives

posological

Pronunciation: /ˌpɒsəˈlɒdʒɪk(ə)l/
adjective

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