BITTERWORM
Meaning of BITTERWORM in English
ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
Etymology: so called from the creeping scaly root and the bitter principle contained in the plant
: buckbean
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012