spare tire

noun

An extra wheel carried as a replacement in case of a flat tyre.

Meanings

nounspare tire (plural spare tires)

plural spare tires · alternative UK spare tyre

  1. CanadaUSAn extra wheel carried as a replacement in case of a flat tyre.

    Synonyms: spare wheel

  2. CanadaUSfigurativelyExcess weight or fat accumulated near the waist.

    Synonyms: love handle

  3. CanadaUSUsed other than figuratively or idiomatically: see spare, tire.

Synonyms & antonyms

nounAn extra wheel carried as a replacement in case of a flat tyre.

nounExcess weight or fat accumulated near the waist.

More synonyms by meaning

nounexcess fat around the waistline

Broader
adipose tissuefatfatty tissue

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

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

MLA

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

Chicago

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

Source: spare tire on Wiktionary, CC BY-SA 4.0.