Related Clues:

• Well-thought-out
• Kind of reasoning
• Cogent
• Not based on previous study
• Derived by logic
• Deductive, as reasoning
• Formed in advance
• Well-grounded
• Argued logically
• Logically sound
• Existing independent of experience, in logic
• Philosopher's term
• Not analytical
• Thought out
• Deduced or concluded