Dictionary.com
Thesaurus.com

Mleccha

American  
[mlech-uh, muh-lech-uh] / ˈmlɛtʃ ə, məˈlɛtʃ ə /

noun

Hinduism.
  1. a non-Indian barbarian; a foreigner in ancient India.

  2. a class of untouchables comprising such persons.


Etymology

Origin of Mleccha

From Sanskrit