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𐇹

phaistos disc sign grater

Phaistos Disc Sign Grater

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As of 2026, 𐇹 has no agreed ancient reading; “grater” is a modern catalogue label, not a translation. In modern text it points to the undeciphered Phaistos Disc, and a font without Phaistos coverage may hide it.

Text symbol

What 𐇹 means

No—“grater” is a catalogue label, not an ancient translation. As of 2026, no decipherment of the disc gives this sign a confirmed word or sound.

Unicode uses “grater,” while archaeological descriptions call the recurring motif a “comb”; both are modern visual labels, not recovered Minoan words. On side A, the motif appears twice, each time last in a seven-sign sequence. A related motif on a Phaistos bowl and a seal impression appears in the same position in repeated sequences. That pattern helps compare the inscriptions, but it does not translate the sign.

Where does this sign come from?

Its earliest known setting is Bronze Age Crete. Found in 1908, the disc is most often dated to Middle Minoan IIIA, a period within the Minoan civilization of Bronze Age Crete. The related motif on a bowl from Phaistos probably belongs to the earlier Middle Minoan IIB phase.

The disc’s purpose remains unsettled. As of 2026, no secure function is established. Archaeologists discuss it alongside stamped clay, decorated pottery, marks on pots, seals, and writing from Phaistos. A ritual or magical use has been suggested, but the evidence does not settle the disc’s purpose.

Is it related to Linear A?

It belongs to the same Aegean writing discussion, but a direct link is unproved. Researchers compare the disc with Cretan Hieroglyphic, Linear A, and Linear B, writing systems from Bronze Age Crete. Some proposed sign matches seem stronger than others; none amounts to a decipherment of this sign.

As of 2026, no accepted value borrowed from another script has been established for 𐇹. A resemblance can prompt comparison, but it cannot by itself show that this is a Linear A letter or a known word.

In modern text, 𐇹 signals a reference to the Phaistos Disc, undeciphered scripts, or Unicode cataloguing.

Treat “grater” as a label, not a claim about what the ancient writer pictured.

Part of the collection

Don't confuse it with

1

Questions people ask

1

Why does 𐇹 look different or disappear in some apps?

It can. A font with Phaistos coverage may show a designed glyph; an app without one may show a missing-glyph box. That is a display gap, not a change in the character.

How to type or find 𐇹

Also called
Phaistos comb sign · Phaistos Disc sign 42
Search it as
Phaistos Disc · Phaistos grater · Phaistos comb · Cretan scripts · Minoan writing · Linear A · sign 42
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 101F9, then AltX to get 𐇹.
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 “phaistos disc sign grater”.
Linux
⎈Ctrl+⇧Shift+UType 101f9, then Enter or Space.
HTML
𐇹
CSS
\101F9
Character picker
If your app has a character picker, search its list for “Phaistos Disc Sign Grater.” Keyboard shortcuts vary by app, and the chosen font still needs Phaistos coverage.
Codes and encoding1 code points
HTML decimal
𐇹
HTML hex
𐇹
CSS content
content: "\101F9";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%90%87%B9
1
On screen
1
Code points
2
JS .length
4
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

Ancient scripts9,099 symbols