dullen

English

Etymology

From dull +‎ -en.

Pronunciation

• IPA^(key): /ˈdʌlən/
• Rhymes: -ʌlən

Verb

dullen (third-person singular simple present dullens, present participle dullening, simple past and past participle dullened)

1. (transitive, nonstandard) To make dull or duller; to dull.
2. (intransitive, nonstandard) To become dull or duller; to dull.

Synonyms

• dull (verb)

Anagrams

• nulled