Definition of AMELIORATE

to make better <social legislation that must be given credit for ameliorating the lot of millions of deprived people>
Antonyms worsen

April 01, 2015
diapause Hear it
a period of physiological dormancy
Take a 3-minute break and test your skills!
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