Enlhet (Eenlhit), or Northern Lengua, is a language of the Paraguayan Chaco, spoken by the northern Enxet people. It is also known as Vowak and Powok.
In Filadelfia (Paraguayan Chaco) there is an organization that advocates for Enlhet language.
Three vowel sounds are noted phonemically as /a ÃÂ ÃÂ/.