Synonyms for Subclass Arecidae (same or very similar meaning)
WordNet sense 1 (one of four subclasses or superorder of Monocotyledones; comprises about 6400 species in 5 families of trees and shrubs and terrestrial herbs and a few free-floating aquatics including: Palmae; Araceae; Pandanaceae and Lemnaceae):
Arecidae
From the ODE community, based on WordNet
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