noun
a decision to reverse an earlier decision
• Syn: ↑reversal, ↑flip-flop, ↑turnabout, ↑turnaround
• Hypernyms: ↑decision making, ↑deciding
• Hyponyms: ↑reconsideration, ↑second thought, ↑afterthought, ↑rethink
Useful english dictionary. 2012.