The radio observatory picked up a series of subtle spherics that hinted at distant lightning activity.

The radio operator recorded a strong spheric during the midnight thunderstorm.

To compute the area of the spherical triangle, we first measured each spherical angle formed by the intersecting great-circle arcs.

The researchers compared the volumes of several spherical caps to test the accuracy of the numerical integration method.

The geodesist measured the spherical angles between the three points on the Earth's surface.

The mathematician sketched a spherical cone to illustrate the theorem.

Researchers compared several spherical geometries to determine which model best described the planetary surface.

The architect used spherical wedges to create a dome with curved, interlocking panels that catch the light.

Although the telescope was well aligned, the images still showed subtle spherical aberrations that reduced overall sharpness.

When pressed for a quick answer, the physicist jokingly modeled the problem as a spherical cow.