+A pair signifies two distinct items or entities, often seen as a single unit or a [set](/wiki/set). This fundamental concept often implies a specific [relationship](/wiki/relationship) or connection between its constituents, forming a complementary whole.
+## See also
+- [Couple](/wiki/couple)
+- [Duality](/wiki/duality)
+- [Unity](/wiki/unity)
... 1 more lines