Related Clues:

• Nonfictional
• Roomy cut
• Tweak
• Based on fact
• One way to ring
• Change the wording
• Faithful
• Improve, as text
• Determine one's position
• Far east
• It's no occident
• Become acclimated
• Like Rooster Cogburn's grit
• Undeniable
• Factual