https://en.wikipedia.org/wiki/Dutch_language
The Woordenlijst Nederlandse taal, more commonly known as "het groene boekje" (i.e. "the green booklet", because of its color), is the authoritative orthographic word list (without definitions) of the Dutch Language Union; a version with definitions can be had as Het Groene Woordenboek; both are published by Sdu. Example text