WordفلكMeaningastronomyPart of speechnounPronunciationCourseArabic (Modern Standard)Lesson"Not yet" with the jussive (لَمّا)Usages of فلكظل عالم الفلك يدرس الكون، لكنه لما يفهمه.zhalla 'âlimu l-falaki yadrusu l-kawna, lâkinnahu lammâ yafhamhu.The astronomer kept studying the universe, but he has not yet understood it.