This is the 5307th most frequent Arabic word.
تغلق
"تغلق" means "she/it closes" or "is closing."
Here, "تغلق" means to close, and it's used to describe the action of someone physically closing a door.
الموظفة تغلق الباب بعد انتهاء الاجتماع.
The employee closes the door after the meeting ends.
In this sentence, "تغلق" is metaphorically used to indicate the storm causing roads to be inaccessible.
العاصفة تغلق الطرق وتعرقل الحركة.
The storm closes the roads and disrupts movement.
"تغلق" is employed here to describe the official cessation of operation for public facilities by the city authorities.