Word.ws English Dictionary

underperformer

underperformer noun: one who or that which underperforms, having performance that is below average or below expectations; often specifically a company or stock.

Noun

underperformer (plural underperformers)

  1. One who or that which underperforms, having performance that is below average or below expectations; often specifically a company or stock
    • "Any underperformer in this business is vulnerable as a takeover," Raiff said.1986 June 24, Donna Stef Hansard, “Lord & Taylor Parent Firm Undecided About May Offer”, in Dallas News, archived from the original on 07 Mar 2016
    • Notable among them was the 41½-mile Manchester Piccadilly-Sheffield Victoria passenger service via Woodhead Tunnel (closed on January 5 1970). A financial underperformer since 1,500V DC electrification 16 years earlier, it was a line noted for its spectacular scenery but also for generating little...2020 April 8, Howard Johnston, “East-ended? When the ECML was a risk”, in Rail, page 69
    Synonyms:
    underachiever

Synonyms of underperformer

Forms of underperformer

pluralunderperformers

Origin of underperformer

From underperform + -er.

Questions about underperformer

What does underperformer mean?
Underperformer means one who or that which underperforms, having performance that is below average or below expectations; often specifically a company or stock.
What part of speech is underperformer?
Underperformer is a noun.
What is the plural of underperformer?
The plural of underperformer is underperformers.

Words near underperformer in the dictionary

  1. underperception
  2. underperform
  3. underperformance
  4. underperformances
  5. underperformed
  6. underperformer
  7. underperformers
  8. underperforming
  9. underperforms
  10. underperfused
  11. underperfusion

Source and license

Adapted from Wiktionary: underperformer (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “underperformer.” Word.ws, https://word.ws/underperformer. Based on Wiktionary, CC BY-SA 4.0.