نوک (اسم)
end, bill, point, top, head, tip, peak, summit, horn, apex, beak, vertex, barb, ascender, neb, knap, jag, fastigium, ridge, nib
راس (اسم)
end, climax, pinnacle, top, head, tip, peak, leader, vertex, cap, fastigium
راس قسمت فوقانی بطن چهارم (اسم)
fastigium