Small Element Of Symbol
∊ (small element of) is a Unicode math symbol used to indicate that something is an element of a set.
U+220A
∊ is the Unicode character named “SMALL ELEMENT OF” (U+220A). It’s commonly used in mathematical expressions to express membership in a set.
Small Element Of Symbol Meaning
The symbol ∊ means “is an element of” in mathematical notation. It’s used when you want to state that a particular item belongs to a given set or collection. For example, you may see it in statements about sets, relations, or conditions in proofs and textbooks. In most contexts, its meaning is directly tied to membership, similar to how the larger “element of” symbol is used, but ∊ is specifically the “small element of” form. When writing or typesetting, it’s helpful to copy the exact Unicode character to ensure consistent appearance across platforms that support U+220A.
Common uses
- •Writing set membership statements in math notes
- •Typing conditions in equations for algorithms and logic
- •Formatting proof steps that reference elements of a set
- •Creating educational content or worksheets involving sets
- •Designing math-themed UI labels and tooltips
Examples
∊ Small Element of Symbol
- ∊x ∊ A
- ∊n ∊ ℕ
- ∊a ∊ S, b ∊ S
- ∊y ∊ V implies y ∈ W
- ∊p ∊ P (a set of primes)
Variations
Ready to copy
Technical codes
| Unicode | U+220A | |
| HTML Entity | ∊ | |
| HTML Code | ∊ | |
| CSS | \220A |
FAQ
What does ∊ mean?
∊ means “is an element of” (SMALL ELEMENT OF) in mathematical notation.
How do I copy the ∊ symbol?
Copy the character “∊” directly, or use one of the provided HTML/CSS/JavaScript escapes such as ∊ or \\220A.
Is ∊ the same as the other element-of symbol?
They both relate to membership, but ∊ is specifically the Unicode “SMALL ELEMENT OF” character at U+220A.
Where can I use ∊?
You can use it in math writing, educational materials, math-themed web text, and developer-generated content where Unicode is supported.