Definition, Meaning & Synonyms

tertium

Noun
/ˈtɜːrtiəm/
Definition
The third part or third element in a sequence.
Examples
  • The concept of ‘tertium’ in dialectics suggests that there may be solutions beyond the binary choices.
  • In legal terms, a ‘tertium’ can refer to the third party involved in a dispute.
  • The theory of ‘tertium non datur’ posits that something can either be true or false, but not both, unless a third option exists.
Meaning
In philosophical terms, ‘tertium’ refers to a third option or middle ground between two opposing ideas or categories.
Synonyms
  • third
  • middle ground
  • intermediate
  • tertiary