Army: Danish hær, Norwegian hær, Swedish armé, French armée
Ice-cream: Danish is, Norwegian is, Swedish glass, French glace
Arm-chair: Danish lænestol, Norwegian lenestol, Swedish fåtölj, French fauteuil
Window: Danish vindue, Norwegian vindu, Swedish fönster, French fenêtre
(of course, a bunch of French also made its way into Danish and Norwegian as well. And the pronunciation is not always obvious either with French loanwords. I shocked my partner once while waiting at Postnord by saying out loud “Säger man kön (hard k) eller kön (soft k)?”)