Under the stereomicroscope, the technician counted the setas along the insect's abdomen.

The beetle's leg was lined with a tiny seta that detected air currents.

Under the microscope, the crustacean's setae trapped tiny particles of food.

After consulting her doctor, she started taking setastine to control her seasonal allergies.

The nonprofit's setaside ensured funds were available for emergency repairs.

The city council approved several setasides for affordable housing and park maintenance.