/flat"owt"/ , adj. Informal.
1. moving or working at top speed or with maximum effort; all-out: a flat-out effort by all contestants.
2. downright; thoroughgoing: Many of the paintings were flat-out forgeries.
[ 1925-30 ]
/flat"owt"/ , adj. Informal.
1. moving or working at top speed or with maximum effort; all-out: a flat-out effort by all contestants.
2. downright; thoroughgoing: Many of the paintings were flat-out forgeries.
[ 1925-30 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012