[ti.sane] n [ME, fr. MF, fr. L ptisana, fr. Gk ptisane, lit., crushed barley, fr. ptissein to crush--more at pestle] (14c): an infusion (as of dried herbs) used as a beverage or for medicinal effects
TISANE
Meaning of TISANE in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012