const.id

html-entity

≡

≡

≡

HTML named character reference ≡ maps to U+2261.

Mapping

Named reference
≡
Code point(s)
U+2261
Decimal
8801
Characters
≡

Numeric character references

Named
Decimal
Hex

Usage

Prefer a named reference when the character must survive encoding mistakes or is awkward to type. Numeric references (≡) are always valid HTML for the mapped code point(s).

Related

Unicode

U+2261

Same character

Other entities

Entities that produce this code point

Source

Unicode
16.0.0
WHATWG
snapshot 2026-08-02