1. Made impossible
   - obviating

See also: preclude, preventative, preventive

• lower-case letter
• lower-middle-class
• Lower-Normandy
• lower-ranking
• lowercase
• lowerclassman
• lowered
• lowering
• loweringly
• lowermost
• lowery
• lowest
• lowest common denominator
• lowest common multiple
• lowland
• lowland burrowing treefrog
• lowland fir
• Lowland Scot
• lowland white fir
• Lowlander
• Lowlands
• Lowlands of Scotland
• lowlife
• lowliness
• lowly