Simple Definition of reversal

from our Learner's Dictionary

reversal

noun

plural reversals
: a change to an opposite state, condition, decision, etc.
In a sudden reversal, the mayor has decided not to run for reelection.
the reversal of a decision/position/policy
a surprising/sudden reversal in the value of the stock
We had a role reversal. I became the leader and he became the follower.
In a reversal of roles, he is now taking care of his mother.
Reversal of the decision is unlikely.

Note: Reversal often means a change to a worse state or condition.

Cite this Entry

“Reversal.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/reversal. Accessed 23 Jun. 2026.

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