Retraction

Definitions

1. An act or instance of retracting.
   countable, uncountable
2. A statement printed or broadcast in a public forum which effects the withdrawal of an earlier assertion, and which concedes that the earlier assertion was in error.
   countable, uncountable
3. A continuous function from a topological space onto a subspace which is the identity on that subspace.
   countable, uncountable

Equivalents

CEFR level