superannuate

You will have to superannuate it shortly, and return to the old original letter-box—my letter-box, which I remember so well.

From The Laurel Bush by Dinah Maria Mulock Craik

He might turn in the dictionary to annual, anniversary, and annuity, but he must fall back on his acquired knowledge for such as, biennial, centennial, millennium, perennial, and superannuate.

From Orthography As Outlined in the State Course of Study for Illinois by Elmer W. Cavins

A superannuate is one who has become impaired or disabled by length of years.

From Orthography As Outlined in the State Course of Study for Illinois by Elmer W. Cavins

He was as ready to offer compensation as we ourselves are when we superannuate a clerk or suppress an office.

From Davenport Dunn, Volume 1 (of 2) A Man Of Our Day by Charles James Lever

As he increased in years so did he in his abstractions of mind, and the governors of the charity thought it necessary to superannuate him with a pension.

From Jacob Faithful by Frederick Marryat

And yet the digital media giant, which recently began hijacking Christmas with the NFL, continues to lean in to these superannuated sports fliers.

From The Wall Street Journal ● Feb. 26, 2026

Disney may have figured that it had a couple of surefire hits in its pipeline with “The Marvels” and “Indiana Jones and the Dial of Destiny,” a sequel in that already superannuated series.

From Los Angeles Times ● Apr. 3, 2024

Before they can solve that mystery and save their lives, the superannuated Sphinxes have to deal with the vicious Brad.

From Washington Post ● Sep. 13, 2022

His shows like “Be More Chill” and “Broadway Bounty Hunter” turn minor characters — the teen loser, the superannuated chorus girl — into main ones, shoving outcasts into the spotlight.

From New York Times ● Nov. 19, 2019

The talk of setting aside a corner of the pasture for superannuated animals had long since been dropped.

From "Animal Farm: A Fairy Story" by George Orwell