[gam.bier] also gam.bir n [Malay gambir] (1830): a yellowish catechu that is obtained from a Malayan woody vine (Uncaria gambir) of the madder family and is used for chewing with the betel nut and for tanning and dyeing
GAMBIER
Meaning of GAMBIER in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012