noun
type genus of the family Astacidae; Old World crayfish
• Syn: ↑Astacus
• Hypernyms: ↑arthropod genus
• Member Holonyms: ↑Astacidae, ↑family Astacidae, ↑Astacura
• Member Meronyms: ↑Old World crayfish, ↑ecrevisse
Useful english dictionary. 2012.