trillionaire
tril·li·on·aire/ˌtɹɪl.jəˈnɛəɹ/noun
trillionaire is spelled T-R-I-L-L-I-O-N-A-I-R-E: 12 letters and 4 syllables (tril·li·on·aire). It appears about once in every 38 million words in written English, the 189,524th most frequent word form (wordfreq, 2021 data). As a noun, trillionaire means “One who is therefore very wealthy, because those currency units are not hyperinflated” (English Wiktionary, September 2026). The plural of trillionaire is trillionaires.
How many letters and syllables are in trillionaire?
| Letters | 12: T-R-I-L-L-I-O-N-A-I-R-E |
|---|---|
| Syllables | 4: tril·li·on·aire |
| In writing | about once in every 38 million words; the 189,524th most frequent word form |
| Wrong spellings searched | none measured in search |
| Rhymes with |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); rhymes and same-letter words are computed by PlainSpell from its own word list.
How common is trillionaire?
Trillionaire appears about once in every 38 million words in written English, the 189,524th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce trillionaire?
- UK /ˌtɹɪl.i.əˈnɛə(ɹ)/
- US /ˌtɹɪl.jəˈnɛəɹ/
Trillionaire has 4 syllables, split tril·li·on·aire in writing.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Aadenboy-trillionaire.wav, Wikimedia Commons (author and licence on each file's page).
What rhymes with trillionaire?
The 12 most written words on PlainSpell end in the same sounds as trillionaire from its last stressed vowel (/ɛəɹ/):
Computed by PlainSpell from the pronunciations in the English Wiktionary (dump of September 2, 2026): a rhyme shares every sound from the last stressed vowel to the end; ordered by written frequency (wordfreq 3.1).
Forms of trillionaire
- trillionaires plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does trillionaire mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
One who is therefore very wealthy, because those currency units are not hyperinflated.
The CEO of our company is a multibillionaire and now hopes to become a trillionaire.
- 2
One who is not wealthy (nor rare), because those currency units are hyperinflated.
Countless Zimbabweans had the dubious distinction of being trillionaires in 2008.
- 3
Synonym of gazillionaire (“an incredibly rich person”).
Who cares what that guy thinks? He may be a trillionaire, but he can’t buy good taste.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Trillionaire in Spanish, French, German and Portuguese
In the sense person whose wealth is at least one trillion currency units:
| Language | Words |
|---|---|
| German | Billionär, Billionärin |
| Portuguese | trilionário |
| Spanish | trillonario, trillonaria, billonario |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does trillionaire come from?
From trillion + -aire.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).