لب

لُبّ \ core: the most important part of an idea, difficulty, etc.. essence: the central or most important quality of sth., by which it can be recognized; the best part of a substance when taken out: The essence of his religious teaching is love for all men. That perfume is essence of roses. heart: the centre of anything: He lives in the heart of the forest. kernel: the edible part of a nut, inside the shell. \ See Also جوهر (جَوْهَر)، خلاصة (خُلاصَة)، قلب (قَلْب)‏ \ لُبّ \ core: the hard middle part of such fruits as the apple. \ See Also قلب الثمرة