WorddiligentissimusMeaningmost diligentPart of speechadjective, adverbPronunciationCourseHardcore LatinLessonLesson 19Usages of diligentissimusEx omnibus discipulis Lucia diligentissima est, sed Marcus celerrime scribit.Of all the students, Lucia is the most diligent, but Marcus writes the most quickly.