German
Etymology
From Hilfe (“help”) + -s- + Kellner (“waiter”).
Noun
Hilfskellner m (strong, genitive Hilfskellners, plural Hilfskellner)
- assistant waiter; busboy (waiter who clears tables and assists in serving, but does not take orders etc.)
Declension
Declension of Hilfskellner [masculine, strong]