Which Dutch nouns take het

Dutch has two definite articles, de and het, and het claims a large minority of nouns — roughly one word in three. Which one a noun takes is not something you can read off its meaning: het huis (the house) and de tuin (the garden) sit next to each other with no logic linking the article to the sense. No single rule names every het-word, but a handful of groups follow het so consistently that they are worth learning as patterns rather than one noun at a time.

If a noun falls into one of the groups below, it is almost certainly a het-word. These are tendencies with occasional exceptions, not iron laws — but strong enough to guess from.

1. Diminutives — any noun made small with -je (or -tje, -etje, -pje): het meisje (the girl), het kopje (the little cup), het huisje (the little house). This one has no exceptions. More on the form in the diminutive.
2. Verbs used as nouns (the -ing idea in English): het roken (smoking), het eten (the food, the eating), het zwemmen (swimming). See the verb as a noun.
3. Languages: het Nederlands (Dutch), het Engels (English), het Frans (French).
4. Metals: het goud (gold), het zilver (silver), het ijzer (iron).
5. Colours used as nouns: het rood (red), het groen (green), het blauw (blue).
6. The four compass directions: het noorden (the north), het zuiden, het oosten, het westen.

Some word endings signal a het-word. When you meet a new noun with one of these tails, het is the safe guess.

The -aat ending is less dependable than -um or -isme. Nouns for people take de, such as de kandidaat (the candidate) and de advocaat (the lawyer), because words for people are de-words; but some everyday -aat nouns are de-words too, among them de staat (the state), de maat (the size, the mate) and de prostaat (the prostate). So treat -aat as a tendency and check the article when you can.

Most two-syllable nouns built from a verb with the prefixes ge-, be-, ver- or ont- are het-words: het gevoel (the feeling), het begin (the beginning), het verhaal (the story), het ontbijt (the breakfast). The clear exception is any noun that ends in -ing, which stays a de-word: de bedoeling (the intention), de verwarming (the heating).

When two nouns are glued into one word, the article comes from the last part. de stad (the city) + het huis (the house) → het stadhuis (the town hall), because huis is a het-word. So to find the article of a long compound, look only at its final noun.

Do not read these groups as absolute. A pattern raises the odds; it does not guarantee the article. het café (the pub) is a het-word even though nothing marks it, and de datum (the date) takes de despite its -um look-alike ending. When a noun sits outside every group, learn its article by heart along with the word — see the overview of de and het.