ghost word: a word form that has entered the language through the perpetuation of an error
form: the phonological or orthographic sound or appearance of a word that can be used to describe or identify something
disciotis venosa: an edible morel with a cup-shaped or saucer-shaped fruiting body can be up to 20 cm wide; the fertile surface inside the cup has wrinkles radiating from the center; can be easily confused with inedible mushrooms