posology /po- or pə-solˈə-ji/

1. The science of quantity
2. The science of dosage

posological /-ə-lojˈi-kl/ adjective

• Grenadine
• grenadines
• grenned
• grenning
• grens
• Grenzgänger
• grese
• Gresham's law
• gressing
• gressorial
• gressorious
• greve
• grew
• grewed
• grewhound
• grewhounds
• grewing
• grews
• grex venalium
• grey
• grey area
• grey areas
• greybeard
• greybeards
• grey-coat