screwball

S1C3R1E1W4B3A1L1L1
/ˈskɹuːbɔːl/

noun

A pitch thrown with added pressure by the index finger and a twisting wrist motion resulting in a motion to the right when thrown by a right-handed pitcher.

“I will not listen to this screwball any longer.”

UncommonScrabble 16

Meanings

nounscrewball (plural screwballs)

plural screwballs

  1. ball gamesA pitch thrown with added pressure by the index finger and a twisting wrist motion resulting in a motion to the right when thrown by a right-handed pitcher.

    The screwball is not thrown much because it tends to damage pitcher's arms.

  2. USderogatoryinformalOne who behaves in a crazy manner.

    I will not listen to this screwball any longer.

adjectivescrewball (comparative more screwball, superlative most screwball)

comparative more screwball · superlative most screwball

  1. derogatoryinformalCrazy, offbeat, bizarre, zany, or weird.

    Also a big hand for Silver Linings Playbook, an exuberant modern screwball comedy we had, in an unseemly fit of cynicism, deemed "too entertaining" for Academy voters.

    2013 January 11, Tom Shone, The Guardian
    1 more example

    Unleashed as part of the second wave of Nicktoons, Rocko's Modern Life introduced young viewers to the sort of existential crises that adults face daily, all while delighting both kids and grownups with witty observational humor, screwball characters, and subversive gags.

    2020, Christopher J. Olson, CarrieLynn D. Reinhard, The Greatest Cult Television Shows of All Time, page 170

Synonyms & antonyms

adjectivefoolish; totally unsound

nouna whimsically eccentric person

Broader
eccentriceccentric personflake

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

From screw + ball. Compare typologically German Spinner (akin to spin). Also compare weirdo and weird, from Old English wyrd (“fate”), ultimately derived from Proto-Indo-European *wert- (“to turn, to spin”).

Full word history & related roots →

Translations

Bulgarian чешит
  • чешит (češit)crazy person
Finnish kierresyöttö, sekopää
  • kierresyöttötype of pitch
  • sekopääcrazy person
  • sekopäinencrazy, offbeat, bizarre
French fêlé
  • fêlécrazy person
German Screwball, Spinner
  • Screwballtype of pitch
  • Spinnercrazy person
  • Verrücktercrazy person
  • Irrercrazy person
  • hirnverbrannter Typcrazy person
  • verrücktcrazy, offbeat, bizarre
  • absurdcrazy, offbeat, bizarre
  • hirnverbranntcrazy, offbeat, bizarre
Japanese スクリュー
  • スクリュー (sukuryū)type of pitch
Korean 스크루볼
  • 스크루볼 (seukeurubol)type of pitch
Polish screwball, świr
  • screwballtype of pitch
  • śwircrazy person
  • świruscrazy person
  • świruskacrazy person
  • zwariowanycrazy, offbeat, bizarre
  • szalonycrazy, offbeat, bizarre
Romanian țicnit
  • țicnitcrazy person
Cite this entry
APA

screwball. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/screwball

MLA

“screwball.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/screwball. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “screwball,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/screwball.

Source: screwball on Wiktionary, CC BY-SA 4.0.