Nouns from adjectives (-heid, -iteit)

Abstract Nouns with -heid

When evaluating job applicants, you often need to talk about their traits. You can turn many native Dutch adjectives into abstract nouns by adding the suffix -heid. This works just like adding "-ness" in English.

All nouns ending in -heid are de-words.

The reliability of the applicant has become apparent.
De betrouwbaarheid van de sollicitant is gebleken.
Honesty is a requirement for this position.
Eerlijkheid is een eis voor deze functie.

International Words with -iteit

For adjectives of Latin or French origin (which often look like their English counterparts), Dutch uses the suffix -iteit, the equivalent of the English "-ity".

These are also always de-words. Note that spelling can shift slightly when adding the suffix, such as an f changing to a v (creatief becomes creativiteit).

We are looking for someone with flexibility and creativity.
Wij zoeken iemand met flexibiliteit en creativiteit.
The boss wants to increase the productivity of the staff.
De baas wil de productiviteit van het personeel verhogen.

Adjectives with "iets" and "niets"

You can also use the base adjectives to describe candidates directly, or as adverbs to describe how they work.

Is the applicant accurate enough for this project?
Is de sollicitant nauwkeurig genoeg voor dit project?
He always works very accurately and productively.
Hij werkt altijd heel nauwkeurig en productief.

When an adjective describes an indefinite pronoun like iets (something) or niets (nothing), you must add an -s to the end of the adjective.

I would like to do something creative in my career.
Ik wil graag iets creatiefs doen in mijn carrière.
We saw nothing productive during the meeting.
Wij hebben tijdens de vergadering niets productiefs gezien.