gulljubileum

== Norwegian Bokmål == === Etymology === From gull +‎ jubileum. === Noun === gulljubileum n (definite singular gulljubileet, indefinite plural gulljubileer, definite plural gulljubilea or gulljubileene) a golden jubilee === References === “gulljubileum” in Det Norske Akademis ordbok (NAOB).