Editing Equals sign (section)

===Other related symbols <span class="anchor" id="Delta equal to"></span>===
Additional [[precomposed character|precomposed symbols]] with [[code point]]s in Unicode for notations related to the equal sign include the following:<ref name="The Unicode Consortium"/>

* <span style="font-size: 150%;line-height:50%;">≌</span> ({{unichar|224C|ALL EQUAL TO}})
* <span style="font-size: 150%;line-height:50%;">≔</span> ({{unichar|2254|COLON EQUALS}}) ([[Glossary of mathematical symbols#Equality, equivalence and similarity|used to define a symbol]] or [[assignment (computer science)|assign a variable]])
* <span style="font-size: 150%;line-height:50%;">≕</span> ({{unichar|2255|EQUALS COLON}}) (defines the symbol on the right-hand side)
* <span style="font-size: 150%;line-height:50%;">≖</span> ({{unichar|2256|RING IN EQUAL TO}})
* <span style="font-size: 150%;line-height:50%;">≗</span> ({{unichar|2257|RING EQUAL TO}})
<!-- U+2258 is mentioned already in the section "Identity" above. -->
* <span style="font-size: 150%;line-height:50%;">≘</span> ({{unichar|2258|CORRESPONDS TO}})
* <span style="font-size: 150%;line-height:50%;">≙</span> ({{unichar|2259|ESTIMATES}}) (the left-hand side is an [[estimator]] for the right-hand side)
* <span style="font-size: 150%;line-height:50%;">≚</span> ({{unichar|225A|EQUIANGULAR TO}})
* <span style="font-size: 150%;line-height:50%;">≛</span> ({{unichar|225B|STAR EQUALS}})
* <span style="font-size: 150%;line-height:50%;">≜</span> ({{unichar|225C|DELTA EQUAL TO}}) ([[Glossary of mathematical symbols#Equality, equivalence and similarity|used to define a symbol]])
<!-- U+225D is mentioned already in the section "Identity" above. -->
* <span style="font-size: 150%;line-height:50%;">≞</span> ({{unichar|225E|MEASURED BY}})
* <span style="font-size: 150%;line-height:50%;">≟</span> ({{unichar|225F|QUESTIONED EQUAL TO}})
* <span style="font-size: 150%;line-height:50%;">⩴</span> ({{unichar|2A74|DOUBLE COLON EQUAL}}) (see also [[Backus–Naur form]] for {{code|1=::=}})
* <span style="font-size: 150%;line-height:50%;">⩵</span> ({{unichar|2A75|TWO CONSECUTIVE EQUALS SIGNS}})
* <span style="font-size: 150%;line-height:50%;">⩶</span> ({{unichar|2A76|THREE CONSECUTIVE EQUALS SIGNS}})