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News

   August 2025
  - Copy to clipboard added.
  - Unicode 16.0 update.

   Blocks Added
   - Tulu‑Tigalari – new: 80 characters
   - Garay – new: 69 characters
   - Gurung Khema – new: 58 characters
   - Kirat Rai – new: 58 characters
   - Todhri – new: 52 characters
   - Sunuwar – new: 44 characters
   - Ol Onal – new: 44 characters

DOUBLE SUBSET character

DOUBLE SUBSET specifications

Name:

DOUBLE SUBSET

Hex Number:

U+22D0

Decimal Number:

8912

HTML Entity (Dec):

⋐

HTML Entity (Hex):

⋐

Category:

Sm (Math Symbol)

Bidi Class:

ON (Other Neutrals)

Mirrored:

Decomposition:

Combining Class:

Unicode Block:

Mathematical Operators

Script:

Common

Plane:

Plane Code:

BMP (Basic Multilingual Plane)

Plane Range:

0000-FFFF

Character Preview:

⋐

About DOUBLE SUBSET

Double Subset (U+22D0) is a Unicode math symbol from the Mathematical Operators block. It resides on Plane 0 (BMP, Basic Multilingual Plane), has bidirectional class ON (other neutrals), is mirrored, and has combining class 0 (Not Reordered). In HTML it can be written as ⋐ or ⋐.