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Webster 1913 Edition
Quassia
Quas′si-a
,Noun.
 [NL. From the name of a negro, 
Quassy
, or Quash
, who prescribed this article as a specific.] The wood of several tropical American trees of the order 
Simarubeæ
, as Quassia amara
, Picræna excelsa
, and Simaruba amara
. It is intensely bitter, and is used in medicine and sometimes as a substitute for hops in making beer. Webster 1828 Edition
Quassia
QUAS'SIA
,Noun.
  Definition 2025
quassia
quassia
See also: Quassia
English
Quassia amara
Noun
quassia (plural quassias)
- Any of several tropic trees, of the genus Quassia, having scarlet flowers.
 - The bitter substance quassin extracted from its bark.
 
Translations
any of several tropic trees, of the genus Quassia, having scarlet flowers
  | 
the bitter substance quassin extracted from its bark
  |