1. In place of, or as an alternative to
   - alternatively, instead, or else

Encyclopedia: In lieu

• idiot light
• idiot savant
• idiotic
• idiotically
• idiotism
• Iditarod
• Iditarod Trail
• Iditarod Trail Dog Sled Race
• idle
• idle pulley
• idle talk
• idle wheel
• idle words
• idleness
• idler
• idler pulley
• idling
• idly
• Ido
• idocrase
• idol
• idol worship
• idol worshiper
• idolater
• idolatress