Circled plus

{{wiktionary|⊕}}

{{Contains special characters

| special = uncommon Unicode characters

| fix = Help:Multilingual support

| error = question marks, boxes, or other symbols

| characters = the intended characters

| image = Replacement character.svg

| link = Specials (Unicode block)#Replacement character

| alt =

| compact =

}}

Circled plus (⊕) or n-ary circled plus (⨁) (in Unicode, {{unichar|2295|circled plus}}, {{unichar|2A01|n-ary circled plus operator}}) may refer to:

• Sun cross, a circle containing four or more spokes with many variants and uses
• Earth symbol, astronomical and alchemical symbols for Earth, indicated by {{unichar|1F728|ALCHEMICAL SYMBOL FOR VERDIGRIS}}
• Coptic cross, associated with Coptic Christians 16px
• Celtic cross, associated with Celtic Christianity in the Early Middle Ages 16px
• Crosses in heraldry, including {{unichar|1F540|Circled cross pommee}}, {{unichar|1F902|Circled cross formee}} and variants thereof

In mathematics and computing:

• Direct sum, an operation from abstract algebra
• Dilation (morphology), mathematical morphology
• Tensor product, a mathematical operation indicated by {{unichar|2297|circled times}}
• Exclusive or, a logical operation that outputs true only when inputs differ

In languages:

• Linear A, an undeciphered Minoan script including the character {{unichar|1063E|LINEAR A SIGN AB077}}
• Linear B, a syllabary used for writing Mycenaean Greek including the characters {{unichar|1000F|LINEAR B SYLLABLE B077 KA}} and {{unichar|100CF|LINEAR B IDEOGRAM B243 WHEEL}}
• Carian alphabets, including the character {{unichar|102A8|CARIAN LETTER Q}}
• Teth, Phoenician letter {{unichar|10908|PHOENICIAN LETTER TET}}
• Tifinagh, a Berber script including the letter {{unichar|2D32|TIFINAGH LETTER YABH}}

Other uses

• The Zodiac Killer used a cross-circle as a signature for his letters 16px