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quintillion Synonyms
Another word for quintillion
Choosing another word for quintillion that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
An indeterminately immense number or quantity (often used hyperbolically in the plural).
Usage Example
"It felt as though I had a zillion things to finish before leaving for vacation."
Strong
zillion
gazillion
myriad
Weak
multitude
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Quintillion. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/quintillion