1.   But now he is losing the definition contest all by himself.

2.   He was losing his definition, his sense of standing for something.

3.   Roles lost definition, infighting surfaced.

4.   She has clearly lost muscle definition, if not weight, in her legs and arms.

5.   The vistas, so clear at dawn, lost their definition and the desert felt overwhelming.

6.   They tilt and sag, lose definition.

7.   The hurricane center said the storm was becoming disorganized and its eye had lost its definition.