However, having a solid understanding of the basic vocabulary can go a long way, and you should be able to understand the key elements of a rental ad once you have your husleie or månedsleie (rent / monthly rent), depositum (security deposit), and fellesutgifter (shared expenses) sorted. The critical information in each rental ad will usually be the number followings månedsleie (monthly rent) and depositum (security deposit). By reviewing several rental ads, you can build confidence in understanding Norwegian rental terminology while effectively comparing the pros and cons of various listings.