Chuvash edit

Etymology edit

From аван (avan) +‎ -лат (-lat).

Verb edit

аванлат (avanlat)

  1. (transitive) to improve, to ameliorate, to better
  2. (transitive) to refine, to perfect, to develop
    ӗҫ технологине аванлатĕś tehnologine avanlatto improve work-related technology