Staph (noun)

1. A type of bacteria that can cause a variety of infections, such as skin infections, pneumonia, and food poisoning.
2. A genus of Gram-positive, spherical bacteria that are found on the skin and in the nasal passages of humans and animals.

Origin:

From the short form of the bacterium name staphylococcus.

Examples:

1. Staph infections are common in hospitals and are often antibiotic-resistant.
2. The wound was infected with staph and required antibiotics.
3. Staph can cause a variety of symptoms, including redness, swelling, and pain.
4. Staph bacteria are commonly found on the skin and in the nose.
5. Staph infections can range from minor skin infections to more serious conditions like sepsis.