Farmers in the region purchased several tracts of land along the river.

The conservationists surveyed the untouched tract of wetlands before proposing protections.

He would tract the fleeing caravan across the salt flats until neither man nor beast could be seen.

The volunteers were tracting along the busy avenue, handing out small pamphlets to passersby.

After the storm, the crew tracted the lifeboat ashore to prevent it from drifting.

Damage to the pyramidal tracts can lead to weakness and loss of fine motor control on the opposite side of the body.

Researchers compared the bacterial communities in the gastrointestinal tracts of several mammal species to understand diet-related differences.

Doctors studied the urinary tracts of patients to identify the source of recurring infections.

Healthcare workers must follow strict protocols to avoid transmitting pathogens between patients' respiratory tracts.

During the surgery, the surgeon carefully inspected the biliary tracts for any signs of obstruction or damage.