Today’s Welsh word of the day is unfortunately a rather yucky one! We’re going to discuss the word seimllyd, literally meaning fatty. But it’s often used in a more general sense to refer to a greasy texture, or metaphorically to mean a smarmy person, like oily in English. seimllyd greasy This adjective can’t mutate, and ... Read more The post Welsh Word of the Day: Seimllyd (greasy) appeared first on We Learn Welsh.