Xanthosoma atrovirens xant·ho·so·maatrovirens uncommon noun 1. tropical American aroid having edible tubers that are cooked and eaten like yams or potatoes SynonymsyautiatanniaspoonflowermalangaXanthosoma sagittifoliumXanthosoma atrovirens Related words Broader terms arum Parts Xanthosoma WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
