alley

noun
1
a narrow passage behind or between buildings
کوچه, پس‌کوچه, کوچه تنگ
see also back alley, blind alley, bowling alley
2
the area between the pair of straight lines on a tennis or badminton court that mark the extra area that is used when four people are playing
محوطه جانبی, خطوط جانبی
compare tramlines(2)