Definition: A condition in animals, especially horses and cattle, characterized by severe diarrhea, often due to an intestinal infection.

Example: The veterinarian diagnosed the horse with scours after noticing the symptoms of diarrhea.

Definition: To clean or search thoroughly, often by rubbing or scrubbing.

Example: She scours the kitchen to make sure it's spotless before the guests arrive.

Definition: Having a rough and uneven appearance, often thin or lean in form.

Example: The scragged tree stood alone on the hill, its twisted branches reaching out like skeletal fingers.

Definition: Thin and bony, often with a rough or uneven appearance.

Example: The scraggy dog looked like it hadn't eaten in days.

Definition: A pile or slope of loose stones or rocky debris found at the bottom of a hill or cliff.

Example: The hikers carefully made their way down the scree to avoid slipping.

Definition: To make a loud, high-pitched sound, often in a way that is unpleasant or alarming.

Example: The tires screeched as the car came to a sudden stop.

Definition: A loud, high-pitched sound that is often sharp and unpleasant, usually made by a person or animal in distress or by certain objects like brakes.

Example: The owl let out a screech that echoed through the night.

Definition: To make a loud, high-pitched sound, often in a way that is unpleasant or alarming.

Example: The cat began to screech when it saw the dog approaching.

Definition: Having a high-pitched, harsh sound that is more intense than usual.

Example: The new brakes on the car are screechier than the old ones.

Definition: The most loud and high-pitched sound, often unpleasant to hear.

Example: The screechiest sound came from the brakes of the old bus.

Definition: A type of shrub or small tree found in the southwestern United States and northwestern Mexico, known for its twisted seed pods.

Example: The screwbean tree is often found in arid regions, providing shade and food for local wildlife.

Definition: A type of fly whose larvae live in the wounds or sores of animals, causing serious harm.

Example: The veterinarian treated the horse for a screwworm infestation.

Definition: A loud, high-pitched sound, often resembling a scream or cry.

Example: The owl made a scritch in the dark night.

Definition: To scratch or rub a part of the body to relieve an itch, often making a soft sound in the process.

Example: The cat loves to scritch behind its ears when I pet it.