De or het boudheid?

The correct Dutch article is:

de boudheid

Rule Words ending in -heid: almost always de. See the rule
Meaning (Dutch) het stoutmoedig zijn

How to use boudheid

the boudheidde boudheid
this boudheiddeze boudheid
that boudheiddie boudheid
our boudheidonze boudheid
your boudheidjouw boudheid
every boudheidelke boudheid
which boudheid?welke boudheid?
a big boudheid / the big boudheideen grote boudheid, de grote boudheid

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).