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septillion


sep·til·lion

noun, often attributive \sep-ˈtil-yən\

Definition of SEPTILLION

— see number table
See septillion defined for kids »

Origin of SEPTILLION

French, from Latin septem + French -illion (as in million) — more at seven
First Known Use: 1690

Rhymes with SEPTILLION

Brazilian, caecilian, Castilian, centillion, civilian, cotillion, decillion, gazillion, kazillion, modillion, nonillion, octillion, pavilion, postilion, quadrillion, Quintilian, quintillion, reptilian, sextillion, Sicilian, tourbillion, vaudevillian, vermilion

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