retrospective

1 of 2

adjective

ret·​ro·​spec·​tive ˌre-trə-ˈspek-tiv 

1

a(1)

: of, relating to, or given to retrospection

(2)

: based on memory

a retrospective report

b

: being a retrospective

a retrospective exhibition

2

: affecting things past : retroactive

retrospective laws

3

: relating to or being a study (as of a disease) that starts with the present condition of a population of individuals and collects data about their past history to explain their present condition

retrospectively adverb

retrospective

2 of 2

noun

: a generally comprehensive exhibition, compilation, or performance of the work of an artist over a span of years

broadly : review sense 7a

a retrospective of 20th century haute couture

Did you know?

At the year's end, both introspection and retrospection are common. While introspection involves looking inward and taking stock of oneself, retrospection is all about recollecting and contemplating things that happened in the past. A look back at the history of the related adjective retrospective reveals that it retains a strong connection to its past: its Latin source is retrospicere, meaning "to look back at." Retrospective can also be used as a noun referring to an exhibition that "looks back" at an artist's work created over a span of years. Once you have retrospective and retrospection behind you, you can also add their kin retrospect (most familiar in the phrase in retrospect to describe thinking about the past or something that happened in the past) and retro (usually meaning "fashionably nostalgic or old-fashioned") to your vocabulary, too.

Examples of retrospective in a Sentence

Adjective

They issued a retrospective report.

a retrospective analysis of what went wrong

The museum is having a retrospective exhibit of the artist's early works.

Noun

The museum is featuring a retrospective of Picasso's early works.

Recent Examples on the Web

Adjective

Festivalgoers were at the ready with retrospective lists of their favorite screenings, parties and run-ins. —Mia Galuppo, HollywoodReporter, 7 Feb. 2026

When Zhang started the trial, there had already been some observations in retrospective studies that patients who got morning immunotherapy infusion times did dramatically better than those who got late afternoon ones. —Angus Chen, STAT, 2 Feb. 2026

Noun

The first retrospective of Nan Goldin’s film works is on view there through February 15, and from February 12, Italian artist Benni Bosetto’s first major solo exhibition transforms a domestic environment into a living organism, inspired by Daphne du Maurier’s 1938 novel Rebecca. —Anna Grace Lee, Vogue, 6 Feb. 2026

Announced this week and immediately selling out is an eight-film American Cinematheque retrospective of Timothée Chalamet‘s movies, with the actor in person for all screenings. —Mark Olsen, Los Angeles Times, 6 Feb. 2026

Word History

First Known Use

Adjective

1664, in the meaning defined at sense 1a(1)

Noun

1929, in the meaning defined above

Rhymes for retrospective

• ineffective
• intellective
• introspective
• irrespective
• nondirective
• nonselective
• unreflective
• advective
• affective
• collective
• connective
• convective

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Kids Definition

retrospective

1 of 2 adjective

ret·​ro·​spec·​tive ˌre-trə-ˈspek-tiv 

: of, relating to, or given to retrospection

retrospectively adverb

retrospective

2 of 2 noun

: an exhibition, compilation, or performance of work that an artist has done in the past

Medical Definition

retrospective

adjective

ret·​ro·​spec·​tive -ˈspek-tiv 

1

a

: of, relating to, or given to introspection

b

: relating to or being a study (as of a disease) that starts with the present condition of a population of individuals and collects data about their past history to explain their present condition compare prospective

2

: based on memory

retrospectively adverb

Legal Definition

retrospective

adjective

ret·​ro·​spec·​tive ˈre-trə-ˌspek-tiv 

: affecting things past : retroactive

specifically : of, relating to, or being a law that takes away or impairs vested rights, creates new duties or obligations, or attaches new disabilities with respect to acts and transactions completed before its enactment

retrospectively adverb