WordNet
Usage examples of "become flat".
Another time, when the eastward shore had become flat grassland again, broken only occasionally by thickets, the sun glinted off something in the distance.
And her voice had become flat, so that it sounded more like a diagnostic tool, a way of eliciting pertinent data, than a vehicle for communication.
The skates and rays, relatives of sharks, have become flat in what might be called the obvious way.
Plaice, sole, halibut and their relatives have become flat in a different way.
Ronald Stratton's voice had lost - its usual humorous tone and become flat and expressionless.
In this way both the 'scenery' and the 'characters' become flat: without precision and colour.
The man with the stone knife saw the fat face become flat and almost waxy, and he knew there would be no more screams of honor to Uctut.
Her speech pattern had become flat and mechanical---even more mechanical than the computer.