Definition of Propecia in US English:

Propecia

noun

Pharmacology
  • A trademark for: the drug finasteride (as used in the treatment of male-pattern baldness).

Origin

1990s; earliest use found in The Official Gazette. From pro- + -pecia.

Pronunciation

Propecia

/ˌprəʊˈpiːʃ(ɪ)ə/