Party!

Beim Stöbern in All Recipes habe ich mir folgende Vokabeln raugeschrieben:

effortless - mühelos, leicht
gathering - das Treffen
wording - die Formulierung
attire - die Kleidung (evening attire - Abendkleidung, appropriate attire - angemessene Kl.)
pocketbook - der Geldbeutel (finanz. Situation)
streamer - der Wimpel
chafing dish - die Wärmeplatte
kitchen crunch - die Küchenkrise

There was one word I couldn't translate: coffee urn. Does anybody, maybe Michele or Martha, have the German translation for me? Thanks in advance!!