ルーシ語
In November 2020, a group of linguists formulated a request, that was addressed to the International Organization for Standardization (ISO), claiming the term "Ruthenian language" for a very specific linguistic variety, that is otherwise known as the Pannonian Rusyn language. The group requested from the ISO to recognize that particular variety as a "new" language, under the primary name: "Ruthenian language" (with alternative designation as: "Rusnak"). The request is still under deliberation.