soapbox car

noun

A vehicle without a motor, often made from wood or other common household materials.

Meanings

nounsoapbox car (plural soapbox cars)

plural soapbox cars

  1. A vehicle without a motor, often made from wood or other common household materials.

    Synonyms: gravity racer, soapbox

Synonyms & antonyms

nounA vehicle without a motor, often made from wood or other common household materials.

Origin

Originally built from wooden soap crates.

Full word history & related roots →

Translations

Dutch zeepkist
  • zeepkistvehicle
Finnish mäkiauto
  • mäkiautovehicle
French caisse à savon, boîte à savon
  • caisse à savonvehicle
  • boîte à savonvehicle
German Seifenkiste
  • Seifenkistevehicle
Japanese ソープボックス
  • ソープボックス (sōpubokkusu)vehicle
Norwegian olabil
  • olabilvehicle
Polish pojazd zjeżdżający z górki
  • pojazd zjeżdżający z górkivehicle
Portuguese carrinho de rolimã, carrinho de rolamentos
  • carrinho de rolimãvehicle
  • carrinho de rolamentosvehicle
Russian миника́р
  • миника́р (minikár)vehicle
Swedish lådbil
  • lådbilvehicle
Cite this entry
APA

soapbox car. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/soapbox%20car

MLA

“soapbox car.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/soapbox%20car. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “soapbox car,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/soapbox%20car.

Source: soapbox car on Wiktionary, CC BY-SA 4.0.