If you didnt skipped cutscenes and paid attention to cutscenes you would heared some words that aren't in english and are used only by qurians. In this guide our most beloved quarian Tali will teach you the meaning of these words she and her people used in games.

Khelish is the most commonly used language of the quarian species. The standardized language aboard the Migrant Fleet, it has become ubiquitous in quarian teachings of all ages as a common tongue, though a few others survived the Geth War to be utilized in smaller communities within the fleet as well.