Fifth option Synonyms

We can't find synonyms for the phrase "Fifth option", but we have synonyms for terms, you can combine them.

Fifth Synonyms

Option Synonyms

FO abbreviation

FO is an abbreviation for Fifth Option
What does FO stand for?
FO stands for "Fifth Option"

Definitions for Fifth


  • (adjective) coming next after the fourth and just before the sixth in position
  • (noun) position five in a countable series of things
  • (noun) one part in five equal parts

Definitions for Option


  • (noun) something that is not necessary in itself but adds to the convenience or performance of the main piece of equipment
  • (noun) the power , right, or opportunity to choose
  • (noun) one of a number of things from which only one can be chosen