Word Pronunciation & Dictionary

septuagintillion

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
sep-tu-ag-in-til-lion
IPA
19
Scrabble Score
16
Letters
6
Syllables
11
Unique Chars

Meaning

num

10²¹³.

Example Sentences

Etymology

From Latin septuāgintā + -illion. Coined by Alfred Holbrook Alfred Holbrook, a principal of South-Western Normal School in Lebanon, Ohio, in 1859 (see the quotation).

Word Breakdown

Inflected Forms

Frequently Paired Words

Questions

What does septuagintillion mean?
10²¹³.
Where does septuagintillion come from?
From Latin septuāgintā + -illion. Coined by Alfred Holbrook Alfred Holbrook, a principal of South-Western Normal School in Lebanon, Ohio, in 1859 (see the quotation).

How to pronounce septuagintillion

  1. Open the pronunciation page — Open the Speakur entry for “septuagintillion”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “septuagintillion”.
  4. Repeat and practice — Say “septuagintillion” aloud, matching stress and vowels until it feels natural.