Flat-out meaning : A total failure. A baked portion of flatbread; a baked item that is not meant to rise. A wrap, an item of food consisting of various ingredients wrapped in a tortilla or pancake. A section of piste that is relatively flat, causing or allowing skiers to slow down. A uncambered corner of racetrack; a racetrack whose corners are uncambered. To fail after a promising beginning; to disappoint expectations. Complete, total, downright. Very busy. Lazy, sleeping. At top speed. Bluntly, no holds barred, totally, outright.