Dutch adjective endings are one of the first real grammar hurdles for English speakers. In English, adjectives never change form: you say "a big house" and "big houses" and "the big house" and the word "big" stays the same throughout. In Dutch, adjectives take endings that depend on the gender of the noun, whether it is definite or indefinite, and whether it is singular or plural. The rules are consistent and learnable, but they require conscious attention until they become automatic. This guide explains the complete Dutch adjective agreement system clearly, with plenty of examples.
The Core Question: Does the Adjective Get -e or Not?
Dutch adjective agreement comes down to one fundamental question: does the adjective take the ending -e, or does it stay in its base form (no ending)?
The answer depends on three things:
- The gender of the noun (de-word or het-word)
- Whether the noun phrase is definite (with de/het/dit/dat/een bepaald) or indefinite (with een or no article)
- Whether the noun is singular or plural
Let's go through each case.
Dutch Noun Gender: De-words and Het-words
Before understanding adjective endings, you need to know that Dutch nouns are divided into two classes based on their article:
- De-words (common gender): nouns that take de as their definite article — de man (the man), de vrouw (the woman), de tafel (the table)
- Het-words (neuter gender): nouns that take het as their definite article — het huis (the house), het kind (the child), het boek (the book)
Roughly 75% of Dutch nouns are de-words; about 25% are het-words. Gender must be learned with each noun.
Rule 1: Adjective Before a De-word (Singular Definite or Indefinite)
De-words always take -e on the adjective, regardless of whether the noun phrase is definite or indefinite:
Definite (de + noun):
- de grote man — the big man
- de mooie vrouw — the beautiful woman
- de oude tafel — the old table
- de kleine hond — the small dog
Indefinite (een + noun):
- een grote man — a big man
- een mooie vrouw — a beautiful woman
- een oude tafel — an old table
The adjective gets -e in both cases for de-words.
Rule 2: Adjective Before a Het-word (Singular)
Here is where Dutch differs from de-words. For het-words:
- In the definite form (with het): the adjective takes -e
- In the indefinite form (with een): the adjective takes no ending (base form)
Definite (het + noun) → adjective + -e:
- het grote huis — the big house
- het mooie kind — the beautiful child
- het oude boek — the old book
Indefinite (een + noun) → adjective base form (no -e):
- een groot huis — a big house
- een mooi kind — a beautiful child
- een oud boek — an old book
This indefinite het-word pattern (no -e) is the exception that catches most learners off guard. When you say "a big house" in Dutch, the adjective is groot (not grote), because huis is a het-word and the phrase is indefinite.
Rule 3: Plural (All Genders)
In the plural, all adjectives take -e, regardless of gender:
- de grote mannen — the big men
- de mooie vrouwen — the beautiful women
- de grote huizen — the big houses (plural of het-huis → de-huizen in plural)
- grote mannen — big men (no article)
- mooie huizen — beautiful houses (no article)
Note: in the plural, there is no het — all plurals use de. So adjective agreement in the plural is always -e, never the base form.
The Complete Rule Table
- De-word singular definite — de — -e — de grote man
- De-word singular indefinite — een — -e — een grote man
- Het-word singular definite — het — -e — het grote huis
- Het-word singular indefinite — een — no ending — een groot huis
- Plural (all genders) definite — de — -e — de grote huizen
- Plural (all genders) indefinite — — — -e — grote huizen
The only case where the adjective takes no ending is: indefinite singular het-word.
A helpful summary: adjective gets -e everywhere EXCEPT: indefinite + singular + het-word.
No Article: Predicative and Bare Nouns
Predicative Adjectives (After the Verb)
When an adjective comes after a linking verb like zijn (to be), worden (to become), blijven (to stay), lijken (to seem), it never takes an ending:
- De man is groot. — The man is big.
- Het huis is groot. — The house is big.
- De vrouwen zijn mooi. — The women are beautiful.
- Het kind wordt ziek. — The child is becoming sick.
- Dit lijkt oud. — This seems old.
Predicative adjectives always use the base form — no -e ever.
No Article (Bare Noun) — Typically Uncountable/Abstract
When there is no article at all (bare noun — often uncountable or abstract), the adjective usually takes -e in the definite sense but base form in a more abstract/general sense:
- vers brood — fresh bread (general, uncountable)
- koud water — cold water (uncountable)
- goed nieuws — good news
- hard werk — hard work
These are het-words in the bare indefinite sense — the adjective stays uninflected.
Spelling Changes When Adding -e
Adding -e to an adjective can trigger spelling changes based on Dutch spelling rules:
Double Consonant → Single Before -e
When an adjective ends in a short vowel + double consonant, one consonant drops before -e:
- dik (thick) → dikke (the double-k is kept: dikke man, dikke muren) — wait, dik ends in k, which becomes dikke (actually the k doubles to preserve the short vowel)
Let me be precise. Dutch spelling rules:
- Short vowel before single consonant in an open syllable would be read as long → so to keep it short, the consonant doubles:
- dun (thin) → dunne (thin — the n doubles: een dunne muur)
- smal (narrow) → smalle (the l doubles)
- nat (wet) → natte (t doubles)
- dik (thick) → dikke (k doubles)
Long Vowel Written Double → Single Before -e
When an adjective has a long vowel written as a double vowel (aa, oo, ee, uu) in a closed syllable, one vowel letter drops when -e opens the syllable (since the vowel is now long in an open syllable):
- groot (big) → grote (the oo becomes o — open syllable)
- rood (red) → rode (oo → o)
- hoog (high) → hoge (oo → o, gh → g)
- oud (old) → oude (diphthong, no change needed)
- nieuw (new) → nieuwe (diphthong)
- laat (late) → late (aa → a in open syllable)
V/F and Z/S Alternation
Dutch final devoicing means adjectives ending in f or s in their base form sometimes change to v or z before -e:
- lief (sweet/dear) → lieve (f → v)
- grijs (grey) → grijze (s → z)
- boos (angry) → boze (s → z)
- doof (deaf) → dove (f → v)
- stijf (stiff) → stijve (f → v)
Not all adjectives follow this pattern — some keep the f or s. Check a dictionary when in doubt.
Adjectives Used as Nouns
Dutch can turn adjectives into nouns by adding -e + definite article. This is common for referring to people by a characteristic:
- de oude — the old one / the old person
- de nieuwe — the new one
- de rijke — the rich person
-
het mooie — the beautiful thing (neuter noun)
-
De arme! — The poor thing!
- Dat is het leuke van het leven. — That is the nice thing about life.
Adjectives in Compound Words
When an adjective is part of a compound noun, it takes no ending and is written without a space:
- grootmoeder (grandmother) — groot stays uninflected
- ouweheer (old man, informal) — from oude + heer
- roodharig (red-haired) — rood uninflected
- kleinschalig (small-scale) — klein uninflected
Comparative and Superlative Forms
Comparatives and superlatives use -er and -st (or meest for long adjectives), and they also follow the -e / no-e rule when placed before nouns:
Comparative (-er):
- groot → groter (bigger)
- een grotere man (a bigger man — de-word, indefinite: still -e!)
- een groter huis (a bigger house — het-word, indefinite: no -e!)
- het grotere huis (the bigger house — het-word, definite: -e)
Superlative (-st):
- groot → grootst (biggest)
- de grootste man (the biggest man)
- het grootste huis (the biggest house)
- Predicative: Dit huis is het grootst. — This house is the biggest.
Common irregular comparatives: | Adjective | Comparative | Superlative | |-----------|-------------|-------------| | goed (good) | beter | best | | veel (many/much) | meer | meest | | weinig (few/little) | minder | minst | | graag (gladly) | liever | liefst |
Common Adjectives and Their -e Forms
- groot — grote — big
- klein — kleine — small
- oud — oude — old
- nieuw — nieuwe — new
- goed — goede — good
- slecht — slechte — bad
- mooi — mooie — beautiful
- lelijk — lelijke — ugly
- lang — lange — long/tall
- kort — korte — short
- duur — dure — expensive
- goedkoop — goedkope — cheap
- zwaar — zware — heavy
- licht — lichte — light
- warm — warme — warm
- koud — koude — cold
- leuk — leuke — nice/fun
- saai — saaie — boring
Tips for Mastering Dutch Adjective Endings
The one exception to memorise. The single rule that matters most: een + singular + het-word → no -e. Everything else gets -e. If you can apply this one exception correctly, you've got 90% of the system.
Learn noun gender simultaneously. You cannot get adjective endings right without knowing if a noun is de or het. Always learn new nouns with their article.
Predicative = always base form. If the adjective comes after is, zijn, wordt, etc., never add -e.
Check spelling changes. When adding -e, check whether the vowel or consonant needs adjusting. The rules are consistent but require attention.
Practise in full noun phrases. Don't practise adjectives in isolation — always drill them in the context een/de/het + adjective + noun, forcing yourself to apply the rule each time.
Dutch adjective agreement is one of those features that feels arbitrary at first but quickly becomes intuitive with practice. The logic is consistent, the exceptions are few, and with enough exposure to Dutch text and speech, the right form will start to feel natural. Veel succes!