≅

Symbol

 * 1)  Approximately equal to.
 * 2)  Congruent to.
 * 3)  Isomorphic to.
 * 1)  Isomorphic to.
 * 1)  Isomorphic to.

Related terms

 * = (equal to)
 * (almost equal to)
 * (almost equal to)
 * (almost equal to)
 * (almost equal to)
 * (almost equal to)