self-definitional

• a word derived from definitional.
  definitional

  adjective

  serving as or relating to a definition.
• a word derived from self-definition.
  self-definition

  noun

  the act or process of defining or identifying one's own character, purpose, role, etc.

More Suggestions

• definitional
• redefinition
• self-deception
• self-defeating
• self-denial
• self-devotion
• self-determination
• self-instructional
• by definition