1. Total lack of meaning or ideas
   - inanity, senselessness, vacuity, pointlessness 
2. The trait of acting rashly and without prudence
   - heedlessness, rashness

Derived forms: mindlessnesses

See also: mindless

Type of: imprudence, meaninglessness

• dancing
• dancing lady orchid
• dancing partner
• dancing school
• dancing-master
• dandelion
• dandelion green
• dander
• Dandie Dinmont
• Dandie Dinmont terrier
• dandified
• dandify
• dandily
• dandle
• dandle board
• dandruff
• dandy
• dandy fever
• dandyish
• dandyism
• Dane
• danewort
• dang
• Dangaleat
• danger