1. (Verbal Noun) A rise to a higher office, rank, etc. কোনো উচ্চ পদবীলৈ উঠা

English: promotion,
Assamese: উত্তৰণ, পদোন্নতি,
Garo: doatani,
Meeteilon: Famkaba

Different POS:

a. Common Noun-Common: adherent, admirer, advocate, promoter, seconder...
b. Verb-Trans.: promote, পদোন্নতি দে, পদোন্নীত কৰ্, उथ्रिहोनाय, doata...