∞SymbolsSymbolsMathematical OperatorsReviewed 2026-08-11

UNION

UNION is a symbol in the Mathematical Operators Unicode block.

U+222A · 15.1.0 · Common script

About this character

UNION (U+222A) belongs to the Mathematical Operators block with Unicode general category Sm. Copy it as UTF-8, HTML, CSS, JavaScript, or Python from its character page.

Copy formats

FormatValueAction
UTF-8E2 88 AA
UTF-16222A
HTML∪ / ∪
CSS\00222A
JavaScript\u222a
Python\u222a
URL%E2%88%AA

Character

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