regressive
Definitions
Becoming less advanced; returning to a former or less developed state.
Relating to a tax that takes a larger percentage of income from low-income earners than from high-income earners.
Examples
Many economists argue that a flat tax rate is regressive because it places a heavier burden on low-income earners.
The new policy was criticized as a regressive step that undoes years of progress in environmental protection.
Synonyms
retrograde reactionary backward reverting declining atavistic conservative
Antonyms
progressive advanced forward modern improving liberal developing