ti
/tiː/noun
ti is spelled T-I: 2 letters and one syllable. It appears 7.1 times per million words in written English, the 8,918th most frequent word form (wordfreq, 2021 data). People search “te vs ti” about 390 times a month (Google, United States). As a noun, ti means “A syllable used in solfège to represent the seventh note of a major scale” (English Wiktionary, September 2026). The plural of ti is tis.
How many letters and syllables are in ti?
| Letters | 2: T-I |
|---|---|
| Syllables | 1 (from its American pronunciation) |
| In writing | 7.1 times per million words; the 8,918th most frequent word form |
| Wrong spellings searched | none measured in search |
| Pairs people search | |
| Sounds like |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026).
How common is ti?
Ti appears 7.1 times per million words in written English, the 8,918th 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 ti?
- /tiː/
Ti has one syllable (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-ti.ogg, Wikimedia Commons (author and licence on each file's page).
Words people confuse with ti
Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).
Sounds like: te, tea, tee (Wiktionary's homophone list; some hold only in some accents).
Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).
Forms of ti
- tis plural
- ki
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does ti mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
A syllable used in solfège to represent the seventh note of a major scale.
- 2
A good luck plant (Cordyline fruticosa), an evergreen shrub.
noun
- 1
Initialism of time interval.
- 2
Initialism of targeted individual (“a victim of gangstalking”).
- 3
Initialism of tonic immobility.
- 4
Initialism of translation and interpreting.
- 5
Initialism of therapeutic index.
- 6
Initialism of training instructor.
symbol
- 1
datedAn orthographic ⟨ti⟩ with a diacritic that marks it as being the consonant /ʃ/, as in the word "attraction".
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does ti come from?
Coined by English music educator Sarah Anna Glover in 1812 as an alteration of si for her solmization, made so that every note of solfège would begin with a different letter, from Middle English si (“seventh degree or note of Guido of Arezzo's hexachordal scales”), Italian si in the solmization of Guido of Arezzo, from the initials of Latin Sāncte Iohannēs (“Saint John (the Baptist)”) in the lyrics of the scale-ascending hymn Ut queant laxis by Paulus Deacon.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).