Wordбез сумнівуMeaningundoubtedlyPart of speechadverbPronunciationCourseHardcore UkrainianLessonLesson 10Usages of без сумнівуЦей професор, без сумніву, є одним з найосвіченіших в університеті.This professor is undoubtedly one of the most educated in the university.