Related Clues:

• Form an incline
• N in the last inclination
• Personal point of view
• Mental tendency
• Not be vertical
• Slope — bias
• Tilt — bias
• No-no for objectivity
• Cause to tilt
• Lie at an angle
• An op-ed has one
• Personal bias
• Deviation from the horizontal
• Lean one way or another
• Angle; make oblique