18

A form of 1800 — An aerial maneuver in which the performer spins through five full revolutions.

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Meanings

noun18 (plural 18s)

plural 18s

  1. abbreviationclippinghobbiesClipping of 1800 (“1800° spin”).

Synonyms & antonyms

adjectivebeing one more than seventeen

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nounthe cardinal number that is the sum of seventeen and one

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Broader
large integer
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

18. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/18

MLA

“18.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/18. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “18,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/18.

Source: 18 on Wiktionary, CC BY-SA 4.0.