(bedolach). (Genesis 2:12; Numbers 11:7) It is quite impossible to say whether bedolach denotes a mineral or an animal production or a vegetable exudation. Bdellium is an odoriferous exudation from a tree which is perhaps the Borassus flabelliformis, Lin., of Arabia Felix.
BDELLIUM
Meaning of BDELLIUM in English
Smith's Bible English dictionary. Английский библейский словарь Смита. 2012