cannaigreとは 意味・読み方・使い方

名詞

cannaigre (uncountable)

1. Obsolete spelling of canaigre
   • 1898, W. R. Dodson; W[illia]m C[arter] Stubbs, “Grasses, Clovers, Forage and Economic Crops. [Economic Plants Exclusive of Hay and Forage.]”, in Bulletin of the Agricultural Research Station of Louisiana State University and A. & M. College (2nd Series; no. 53), Baton Rouge, La.: Bureau of Agriculture and Immigration; […] Truth Book and Job Office, OCLC 20154334, page 51:

     cannaigre or tanner's dock (Rumex hymenosepalus), a plant now being cultivated in the Western States for the production of tannin.