1. Lacking substance or reality; incapable of being touched or seen
   - intangible

See also: immaterial, nonmaterial

• liliopsid family
• liliopsid genus
• Liliopsida
• Lilith
• Lilium
• Lilium auratum
• Lilium canadense
• Lilium candidum
• Lilium catesbaei
• Lilium columbianum
• Lilium lancifolium
• Lilium longiflorum
• Lilium maritinum
• Lilium martagon
• Lilium michiganense
• Lilium pardalinum
• Lilium philadelphicum
• Lilium superbum
• Liliuokalani
• Lille
• Lillian Gish
• Lillian Hellman
• Lillian Russell
• Lillie
• Lillie Langtry