noun
Carboniferous fossil fern characterized by a regular arrangement of the leaflets resembling a comb
• Hypernyms: ↑fern
• Member Holonyms: ↑genus Pecopteris
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\\pə̇ˈkäptərə̇s\ nounUsage: capitalized
: a genus of Carboniferous fossil ferns characterized by a regular arrangement of the leaflets resembling a comb
Useful english dictionary. 2012.