"extra cost" in German extra cost Mehrkosten Zusatzkosten zusätzliche Kosten Detailed translations for "extra cost" extra cost extra cost(also: additional cost, additional charges, additional expenses, extra charges) Mehrkosten{masculine plural} extra cost(also: additional cost, additional charges, additional expenses, extra charges) Zusatzkosten{masculine plural} extra cost(also: additional cost, additional charges, additional expenses, extra charges) zusätzliche Kosten{masculine plural}