die Ergänzung
Translation
supplement, addition, complement
Examples
Diese Ergänzung zum Buch ist sehr nützlich.
This supplement to the book is very useful.
Zur Ergänzung brauchen wir noch einen Stuhl.
As an addition, we need another chair.
Grammar Patterns
the supplement/addition ((to sth.)) This is a useful supplement to the textbook.
Similar Words
Synonyms: Zusatz, Hinzufügung, Vervollständigung
Etymology
From the verb 'ergänzen' (to complete, supplement), which is related to 'ganz' (whole). An 'Ergänzung' makes something whole.
Memory Tips
Think of making something 'ganz' (whole). A vitamin pill is a 'Nahrungsergänzung' (dietary supplement).