reversal

noun

re·​ver·​sal ri-ˈvər-səl 

1

: an act or the process of reversing

In a sudden reversal, the mayor decided not to run for reelection.

2

: a conversion of a photographic positive into a negative or vice versa

3

: a change (as of fortune) often for the worse

a financial reversal

Synonyms of reversal

• reverse
• setback

Examples of reversal in a Sentence

In a sudden reversal, the mayor has decided not to run for reelection.

the reversal of a decision

a surprising 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.

Recent Examples on the Web

Wernaers described Tuesday’s results as a reversal of the political consequences Democrats experienced following the law change. — Charlotte Observer, 4 Nov. 2026

Brown won voters under 30 by more than 40 percentage points, according to ABC Voter Polls -- a sharp reversal from 2024 when voters under 30 backed Moreno by 4 percentage points. — Elizabeth Schreier, ABC News, 4 Nov. 2026

Healthcare gains Healthcare companies rallied on investor optimism over a slowdown or reversal in healthcare spending cuts, and the potential that enhanced subsidies will extended in Affordable Care Act plans. — Michelle Fox, CNBC, 4 Nov. 2026

After the game, the coach said the situation called for a role reversal. — Kristian Winfield, New York Daily News, 3 Nov. 2026

Word History

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing reversal

• time reversal

Rhymes for reversal

• dispersal
• rehearsal
• transversal
• traversal
• bursal
• versal
• universal

Kids Definition

reversal

noun

re·​ver·​sal ri-ˈvər-səl 

: an act or the process of reversing

Medical Definition

reversal

noun

re·​ver·​sal ri-ˈvər-səl 

: an act or the process of reversing

Legal Definition

reversal

noun

re·​ver·​sal

1

: an act or the process of reversing

2

: an instance of reversing

the reversal of the lower court's decision