- catechutannic acid
- \\ˈkad.əˌchü|tanik-, -əˌshü-, -əˌkyü-\ noun
Etymology: probably part translation of German katechugerbsäure, from katechu catechu + gerbsäure tannic acid: the tannin of catechu obtained as a reddish brown amorphous powder
Useful english dictionary. 2012.