[trip.o.li] n [F, fr. Tripoli, region of Africa] (ca. 1601) 1: an earth consisting of very friable soft schistose deposits of silica and including diatomite and kieselguhr
2: an earth consisting of friable dustlike silica not of diatomaceous origin
[trip.o.li] n [F, fr. Tripoli, region of Africa] (ca. 1601) 1: an earth consisting of very friable soft schistose deposits of silica and including diatomite and kieselguhr
2: an earth consisting of friable dustlike silica not of diatomaceous origin
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012