What 𞹯 means
It is Arabic ʿayn (ع) in a mathematical style. Arabic mathematical writing preserves styles such as stretched, looped, tailed, and double-struck as meaningful distinctions in formulas, not as font decoration.
This style family grows from an Arabic alphabet tradition represented in manuscripts and traditional print for centuries. Each mathematical style is encoded as a character so it survives plain-text storage. This symbol has no fixed algebraic value alone; the formula gives it a role.
What can change its form during text cleanup?
NFKC normalization can fold it to ordinary Arabic ع. NFKC is a text-cleaning rule that merges compatibility variants. A search index, export, or database that applies it can erase this mathematical style. Keep the original where that distinction matters; normalize only when your workflow is meant to merge the forms.
Specialist: this belongs in Arabic-script mathematics, not ordinary Arabic prose.
NFKC can reduce it to ع and erase the mathematical style.
Don't confuse it with
4Questions people ask
1Will 𞹯 join to neighboring Arabic letters?
No. Arabic mathematical alphabetic symbols do not take ordinary Arabic letter-shaping rules, so this one stays a separate symbol instead of changing shape to connect inside a word.
How to type 𞹯
𞹯\1EE6FCodes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.