"a druggist, apothecary, one skilled in pharmacy," 1811; see pharmacy + -ist. Replaced obsolete pharmacian (1720). Pharmaceutist in this sense is attested from 1785. The Latin word was pharmacopola, the Greek pharmakopoles.
Pharaoh
pharisaic
Pharisee
pharmaceutical
pharmaceutics
pharmacist
pharmaco-
pharmacokinetics
pharmacologist
pharmacology
pharmacopeia