松葉ガニまつばガニ Noun English jmdict 1 noun (common) (futsuumeishi) snow crab (Chionoecetes opilio);queen crab See also: ずわい蟹 (ずわいがに) 2 noun (common) (futsuumeishi) champagne crab (Hypothalassia armata) Other forms 松葉蟹 【まつばガニ】