Phaseout

noun

noun ·2 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The action of phasing out; an incremental removal or reduction.

Example

More examples

"The rule would reduce manufacturing and importation of HFCs by 85% over 15 years. In 2036 alone, the final year of the phaseout, the EPA estimated that the rule would avoid emissions equivalent to one-seventh of the entire U.S. vehicle fleet."

Etymology

Deverbal from phase out.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.