predecessor

noun

pre·​de·​ces·​sor ˈpre-də-ˌse-sər 

ˈprē-;

ˌpre-də-ˈse-,

ˌprē- 

1

: one that precedes

especially : a person who has previously occupied a position or office to which another has succeeded

2

archaic : ancestor

Synonyms

• forerunner
• ancestor
• precursor

Examples of predecessor in a Sentence

Today's computers are much faster than their predecessors were.

the once-ubiquitous typewriter was the predecessor of today's electronic keyboard

Recent Examples on the Web

Times staff writer Lila Seidman reports that a May 27 legal opinion by President Trump’s DOJ overturns a more than 80-year-old Justice Department determination that presidents can’t revoke national monuments created by their predecessors under the Antiquities Act. —Jaclyn Cosgrove, Los Angeles Times, 19 June 2025

Seely, who has served as president of Varsity Spirit since 2017—and began his career as an instructor with its predecessor organization, the Universal Cheerleaders Association, in 1989—said he’s been considering a professional league for more than a decade. —Daniel Libit, Sportico.com, 18 June 2025

While acknowledging there is more work to be done, both schools chancellors under Mayor Adams — Melissa Aviles-Ramos and her predecessor David Banks — have largely resisted calls from progressives to implement large-scale integration policies. —Cayla Bamberger, New York Daily News, 18 June 2025

To be sure, like its predecessor Faang, the Magnificent Seven is simply a catchy way of referring to a group of stocks that are part of a trend. —Bloomberg, Mercury News, 18 June 2025

Word History

Etymology

Middle English predecessour, from Anglo-French predecessur, from Late Latin praedecessor, from Latin prae- pre- + decessor retiring governor, from decedere to depart, retire from office — more at decease

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for predecessor

• intercessor
• preprocessor
• vasopressor
• aggressor
• assessor
• compressor
• confessor
• depressor
• hairdresser
• necessar
• oppressor
• possessor

Kids Definition

predecessor

noun

pre·​de·​ces·​sor ˈpred-ə-ˌses-ər  ˈprēd- 

: one that precedes

especially : a person who has held a position or office before another

Etymology

Middle English predecessour "predecessor," from early French predecesseur (same meaning), from Latin praedecessor "one that goes before," from prae- "before, pre-," and decessor "retiring governor," from decedere "to depart," from de- "from" and cedere "to go, go away" — related to ancestor, concede