Thesaurus

dull

verb

Synonyms and Antonyms of DULL

1
to reduce or weaken in strength or feeling <the aspirin dulled his headache and he was soon feeling better>
Antonyms sharpen, whet
2
to make white or lighter by removing color <the painting's once-vivid colors have been dulled by time>
Related Words brighten, lighten; dim, mat (also matte or matt); etiolate; whitewash; frost, silver
Antonyms darken, deepen, embrown

Browse

How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears