Medical Dictionary
manaca root
noun man·a·ca root \ˈman-ə-kə-ˌrüt\
Medical Definition of MANACA ROOT
: the dried root of a shrub (Brunfelsia hopeana) of Brazil and the West Indies that has been used to treat rheumatism and syphilis—called also manaca, vegetable mercury
Seen & Heard
What made you want to look up manaca root? Please tell us where you read or heard it (including the quote, if possible).