Used to label an unusually large number of occurrances of a disease or condition in one place. An autism cluster would be an unusually large number of cases of autism in (perhaps) a single locality. Clusters constitute evidence in the search for causes of diseases and conditions.
jawn. 1  a word used by Philly cats to describe anything and everything. NY cats interject with the word joint but it doesn't convey the same feelings. 2  a word used by people in philly, it can mean anything, like a fine girl, a blunt, really, it can be used for everything. it basically means thing.
Jawad name religion, origin & details: Jawad, Javadd, or Jaouad (Arabic: Ø¬ÙØ§Ø¯ââ), also transliterated as Javad, is an Arabic given name meaning a steed, open-handed, or generous. The name is common in Iran, Afghanistan, India, Pakistan and Arab countries. Jawad is baby boy name mainly popular in Muslim religion and its main origin is Arabic. Jawad name meanings is Generous, liberal, open-handed. People search this name as Jawad, Jawad mean in urdu.