معنی کلمه flat

level and smooth, with no curved, high, or hollow parts:
An ice rink needs to be completely flat.
Roll out the pastry on a flat surface.
Much of the countryside in that region is very flat.

More examples

The road ahead was flat and smooth.
There are drainage channels all over this flat agricultural land.
She borrowed a garden roller to roll the grass flat.
A broad sweep of flat countryside stretched to the horizon in all directions.
There was no wind and the sea was very flat.

smooth and level, without raised or hollow areas, and not sloping or curving

to lie flat = دمرخوابيدن

مسطح‌، هموار، صاف‌، بي‌ تنوع‌،يك‌ دست‌، خنك‌، بي‌ مزه‌، قسمت‌پهن‌، جلگه‌، دشت‌، اپارتمان‌، قسمتي‌ از يك‌ عمارت‌،

level surface

level area of land

tone one half step lower than another (Music); apartment (British)

Time is a flat circle.