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verb

dullen

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Dullen (verb) means to make something dull, or more dull than before.

verb
1
To make something dull, or more dull than before.
2
To grow dull, or duller than before.
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Etymology

Formed from dull and -en.

Rhymes for dullen

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Frequently asked questions

What is the meaning of dullen?
"dullen" (verb) means to make something dull, or more dull than before.
What are the different meanings of dullen?
"dullen" has 2 main meanings: 1. To make something dull, or more dull than before; 2. To grow dull, or duller than before.
Definitions from Wiktionary, CC BY-SA 4.0