Fittest doctrine Synonyms

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

Fittest Synonyms

Doctrine Synonyms

FD abbreviation

FD is an abbreviation for Fittest Doctrine
What does FD stand for?
FD stands for "Fittest Doctrine"

Definitions for Doctrine


  • (noun) a statement or body of statements concerning faith or morals proclaimed by a church
  • (noun) the basic beliefs or guiding principles of a person or group
  • (noun) a belief (or system of beliefs) accepted as authoritative by some group or school