Crossword clue: the act of abolishing a system or practice or institution (especially abolishing slavery)

The most common answer is abolishment (11 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

abolishment 11 letters wn-def

the act of abolishing a system or practice or institution (especially abolishing slavery)

abolition 9 letters wn-def

the act of abolishing a system or practice or institution (especially abolishing slavery)