dương xỉ

Etymology
, apparently a rather recent borrowing from.

Earlier terms for "fern" are, lit. "weasel tail" and , as listed in Dictionarium latino-anamiticum (1838) for. In Đại Nam Quấc âm tự vị (1895), quán trọng is defined as "medicinal ingredient" (vị thuốc).

Noun

 * 1)  fern