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underperformer

noun

underperformer is spelled U-N-D-E-R-P-E-R-F-O-R-M-E-R: 14 letters and 5 syllables. It appears about once in every 79 million words in written English, the 282,993rd most frequent word form (wordfreq, 2021 data). As a noun, underperformer means “One who or that which underperforms, having performance that is below average or below expectations; often specifically a company or stock” (English Wiktionary, September 2026). The plural of underperformer is underperformers.

How many letters and syllables are in underperformer?

Letters14: U-N-D-E-R-P-E-R-F-O-R-M-E-R
Syllables5 (from its American pronunciation)
In writingabout once in every 79 million words; the 282,993rd most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is underperformer?

Underperformer appears about once in every 79 million words in written English, the 282,993rd most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce underperformer?

    Underperformer has 5 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    Forms of underperformer

    • underperformers plural

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    What does underperformer mean?

    The meanings the English Wiktionary records, quoted as written there (source below).

    noun

    1. 1

      One who or that which underperforms, having performance that is below average or below expectations; often specifically a company or stock

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    Where does underperformer come from?

    From underperform + -er.

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    What to look up after underperformer