Basophils contain large cytoplasmic granules which obscure the cell nucleus under the microscope.

Ms. Uehling combines souvenirs of her travels into visual diaries of remembered places, but obscures them under a tonal haze.

Or consider the automobile dealership: the salesman does his best to obscure the car's base price under a mountain of add-ons and incentives.

However, the agency said last week that such a process would obscure critical rods under thousands of meaningless ones and would prevent the measurements from being taken.

Jacob, unlike Rudy, has a large purple birthmark on one side of his face, which he obscures under a hockey mask.

He did not know what all these letters meant: this military certainly loved to obscure things under letters and numbers.

In the hysterical crowds the next day, the shroud and the blood from the thorns were sufficient to obscure the features of the man under and on the cross.

I put on a little makeup to obscure the dark circles under my eyes, brushed my hair, and set out.

Might also obscure a rear light under the saddle.

A city that obscured their liaison under a natural screen of smoke and grit.