1. In mathematics, a binary relation on a set that is reflexive, antisymmetric, transitive, and total (connected), establishing a complete ordering of all elements
The set of real numbers with the standard less-than-or-equal-to relation forms a total order.
O conjunto dos números reais com a relação padrão de menor ou igual forma uma ordem total.
2. A complete hierarchical arrangement or classification where every element can be compared to every other element
The lexicographic order on strings is a total order.
A ordem lexicográfica nas cadeias de caracteres é uma ordem total.