WordgraviMeaningto matterPart of speechverbPronunciationCourseHardcore EsperantoLessonLesson 4Usages of graviKosto tre gravas por mi.Cost is very important to me.Tempo gravas por ni.Time is important for us.Elon.io is an online learning platformWe have an entire course teaching Esperanto grammar and vocabulary.Start learning Esperanto now