Wordnet polsko-angielski 
                         (edible east Asian mushroom having a golden or dark brown to blackish cap and an inedible stipe) 
shiitake, shiitake mushroom, Chinese black mushroom, golden oak mushroom, Oriental black mushroom, Lentinus edodes 
synonim: twardziak uprawny
synonim: twardziak jadalny
synonim: shiitake
synonim: shii-take