Erythroxylon eryth·ro·xy·lon uncommon noun 1. a large genus of South American shrubs and small trees of the family Erythroxylaceae Synonymsgenus ErythroxylonErythroxylumgenus Erythroxylum Related words Word family Erythroxylon cocaErythroxylon truxiuense Broader terms plant genus Part of Erythroxylon cocaErythroxylon truxiuense WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
