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ᵗ

modifier letter small t

Modifier Letter Small T

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In the Uralic Phonetic Alphabet (UPA), ᵗ marks a very short t-like sound. It is a phonetic superscript, not just a tiny-font t; outside UPA, its raised shape alone does not tell you its job. NFKC text normalization can turn it into ordinary t.

Text symbol

What ᵗ means

In UPA notation, ᵗ marks a very short t-like sound. The Uralic Phonetic Alphabet is a transcription system for describing how Uralic languages sound. Its raised position belongs to that phonetic notation, not to a general small-font style.

UPA examples appear in sources from 1901 and 1977, showing that the system predates Unicode by decades. In this notation, superscript placement has a specific job: marking very short sounds.

Unicode encodes ᵗ as a spacing modifier letter: it occupies its own position instead of attaching to the previous letter like a combining mark. Its raised form does not carry one universal meaning outside a notation system such as UPA.

How do I type ᵗ?

On the documented Windows UPA layout, press AltGr T. That key assignment belongs to that layout; other keyboard layouts may differ.

NFKC is a text-normalization process. Under NFKC, ᵗ turns into t; the raised distinction disappears.

Its clearest reading is in specialist phonetic notation; the raised shape alone has no single guaranteed meaning.

Don't read every raised t as a phonetic mark; the very-short-sound value is specific to UPA.

Part of the collection

Who writes ᵗ

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Don't confuse it with

3

Questions people ask

1

Is ᵗ a real superscript?

Yes. It is a separately encoded spacing modifier letter with a phonetic role, not ordinary t with a superscript style applied.

How to type or find ᵗ

Also called
superscript t
Search it as
ᵗ meaning · UPA t · phonetic t · superscript t keyboard
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 1D57, then AltX to get ᵗ.
Windows
⊞Win+Rrun charmap for the full table, or use the emoji picker's Ω symbols tab (Win .).
macOS
⌃Control+⌘Command+␣SpaceOpen the character viewer and search “modifier letter small t”.
Linux
⎈Ctrl+⇧Shift+UType 1d57, then Enter or Space.
HTML
ᵗ
CSS
\1D57
Windows UPA layout
On the documented Windows UPA layout, press AltGr T to enter ᵗ.
Codes and encoding1 code points
HTML decimal
ᵗ
HTML hex
ᵗ
CSS content
content: "\1D57";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E1%B5%97
1
On screen
1
Code points
1
JS .length
3
UTF-8 bytes

A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.

Families this belongs to

1

Latin letters1,379 symbols

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