heel, erg, zeer and te: saying how much

Dutch normally uses the same word form where English may switch from an adjective to an adverb: De trein is snel. (The train is fast.) and De trein rijdt snel. (The train travels quickly.); only an adjective before a noun may need an ending, as in een snelle trein (a fast train). Words such as heel, erg, zeer, and te tell you how strong the quality is: een heel snelle trein (a very fast train).

Choose the degree meaning you need and put the degree word directly before the adjective or adverb it grades: erg rustig (very quiet), zeer zorgvuldig (very carefully), and te laat (too late).

1. Choose a low, medium, high, complete, or excessive degree. Een beetje koud means a little cold, while heel koud means very cold.
2. Place the degree expression immediately before the word whose degree changes: De instructie is zeer duidelijk. (The instruction is very clear.)
3. Keep the degree adverb uninflected in the neutral pattern: een erg vriendelijke medewerker (a very friendly employee). The special variation with heel/hele is explained below.

This table is a guide, not a fixed mathematical scale. Context and tone affect how strong vrij, nogal, tamelijk, and best (wel) sound. The central contrast is firm: heel/erg/zeer duur says that something is very expensive, while te duur says that the price crosses a relevant limit.

Before an inflected adjective, both heel and hele are correct: een heel rustige straat and een hele rustige straat both mean a very quiet street. The regular adverb pattern has no -e, so heel is the neutral choice. The agreeing form hele is also established and common, especially in informal or warm, emphatic wording.

For an exam or careful formal text, the uninflected pattern is the safest general model: een heel belangrijke afspraak (a very important appointment) and een erg vriendelijke medewerker (a very friendly employee). Inflected forms of other degree words, such as erge mooie huizen, occur in informal spoken Dutch, but careful writing normally keeps erg unchanged. Do not mark hele wrong: its accepted variation is specific and very common.

• Use heel, erg, or zeer when you only want to raise the degree: De brief is zeer duidelijk. (The letter is very clear.)
• Use te when a limit or purpose is blocked: De kast is te zwaar om alleen te tillen. (The cupboard is too heavy to lift alone.)
• Add veel before te for a larger excess: De broek is veel te lang. (The trousers are far too long.)
• Use helemaal for completeness with a natural endpoint: De fles is helemaal vol. (The bottle is completely full.)
• Use the lower and middle expressions when you want to soften the judgment: De wachttijd is een beetje lang. (The wait is a little long.)

Do not translate te as ordinary ‘very’: De soep is te heet means the soup is hotter than an acceptable limit, not merely very hot. Keep the degree expression next to what it grades: een zeer duidelijke brief, not een duidelijke zeer brief. Finally, do not add -e to every degree adverb just because the following adjective has one.

Review when an adjective takes -e or keeps its basic form. Compare the comparative and superlative and the result pattern too ... to.