"Lepiota rubrotincta" ba kalma ba ce a cikin harshen Ingilishi, amma sunan kimiyya ga nau'in naman kaza. Lepiota wani nau'in namomin kaza ne a cikin dangin Agaricaceae, kuma rubrotincta ita ce ƙayyadaddun ma'anar da aka ba wa wannan nau'in. sunan kimiyya daga Latinized wanda ke nuna wasu halaye na naman kaza. "Lepiota" yana nufin "wuri mai sikeli" a cikin harshen Latin, wanda ke bayyana siffar ƙaƙƙarfan hular namomin kaza da yawa a cikin jinsin Lepiota. "Rubrotincta" ya samo asali ne daga kalmomin Latin "rubro," ma'ana ja, da "tincta," ma'ana tabo ko tinged. Wataƙila wannan yana nufin launin ja da ake samu akan gindin naman kaza.