Synonyms for "septillion" (7 found)

Ranked by relevance and common usage.

Closest matches (2)

Numeral(2 words)

10241042

Strong matches (2)

googol

Numeral(1 words)

heptillion

Related words (3)

jillionquadrillionzillion

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

6 relation types

More general

1 entries

large integer

Related terms

2 entries

Previous: sextillion. Next: octillion.yotta

derived

3 entries

septillionaireseptillionfoldseptillionth

has context

6 entries

dated british australianfrancelong scaleshort scaleunited statesus modern british australian

is a

1 entries

large integer

related to

4 entries

billionquintilliontrillionyotta

Translations

27 translations across 16 languages.

Powered by Wiktionary

Armenian

2 entries

• սեպտիլիոն num (a trillion trillion, 1024 — see also quadrillion)
• քառիլիոն num (a trillion trillion, 1024 — see also quadrillion)

Catalan

1 entries

• quadrilió num (a trillion trillion, 1024 — see also quadrillion)

Esperanto

2 entries

• kvariliono num (a trillion trillion, 1024 — see also quadrillion)
• sepiliono num (a billion quintillion, 1042 — see also tredecillion)

Finnish

2 entries

• kvadriljoona num (a trillion trillion, 1024 — see also quadrillion)
• septiljoona num (a billion quintillion, 1042 — see also tredecillion)

French

1 entries

• quatrillion num (a trillion trillion, 1024 — see also quadrillion)

German

2 entries

• Quadrillion num (a trillion trillion, 1024 — see also quadrillion)
• Septillion num (a billion quintillion, 1042 — see also tredecillion)

Hungarian

1 entries

• kvadrillió num (a trillion trillion, 1024 — see also quadrillion)

Icelandic

1 entries

• kvaðrilljón num (a trillion trillion, 1024 — see also quadrillion)

Italian

2 entries

• quattrilione num (a trillion trillion, 1024 — see also quadrillion)
• settilione num (a billion quintillion, 1042 — see also tredecillion)

Japanese

2 entries

• 一秭 num (a trillion trillion, 1024 — see also quadrillion)
• 百正 num (a billion quintillion, 1042 — see also tredecillion)

Malay

1 entries

• septilion num (a trillion trillion, 1024 — see also quadrillion)

Polish

1 entries

• kwadrylion num (a trillion trillion, 1024 — see also quadrillion)

Portuguese

4 entries

• quadrilião num (a trillion trillion, 1024 — see also quadrillion)
• quatrilião num (a trillion trillion, 1024 — see also quadrillion)
• septilhão num (a trillion trillion, 1024 — see also quadrillion)
• septilião num (a billion quintillion, 1042 — see also tredecillion)

Russian

1 entries

• септиллио́н num (a trillion trillion, 1024 — see also quadrillion)

Spanish

2 entries

• cuatrillón num (a trillion trillion, 1024 — see also quadrillion)
• septillón num (a billion quintillion, 1042 — see also tredecillion)

Swedish

2 entries

• kvadriljon num (a trillion trillion, 1024 — see also quadrillion)
• septiljon num (a billion quintillion, 1042 — see also tredecillion)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.