1 Duke - the head of a duchy; in the UK, dukes are the most senior nobles. 2  Marquess. 3  Earl. Outside of the English-speaking world, the title is referred to as Count. 4  Viscount. 5  Baron - the most junior of noble titles.
Ethnic Khmer living in Thailand, in Vietnam, and in Laos speak dialects of Khmer that are more or less intelligible to Khmer speakers from Cambodia. Minority languages include Vietnamese, Cham, several dialects of Chinese, and the languages of the various hill tribes.
The Makah language is the indigenous language spoken by the Makah people. Makah has been extinct as a first language since 2002, when its last fluent native speaker died. However, it survives as a second language, and the Makah tribe is attempting to revive the language, including through preschool classes.