Like with German, we can make arbitrarily long compound words in Dutch (for example, “kindercarnavalsoptochtvoorbereidingswerkzaamhedencomitéleden”), but if we limit it to words that are in the dictionary, “arbeidsongeschiktheidsverzekering“ (disability insurance) is one of the longest words that’s also commonly used.

I use the OISD list for family members and I haven’t received a single complaint in years.