1. Having no cause or apparent cause
   "we cannot regard artistic invention as...uncaused and unrelated to the times"
   - causeless, fortuitous

See also: unintended

• tear duct
• tear gland
• tear into
• tear off
• tear sac
• tear sheet
• tear up
• tearable
• tearaway
• teardrop
• tearer
• tearful
• tearfully
• tearfulness
• teargas
• tearing
• tearing down
• tearjerker
• tearless
• tearoom
• tears
• teary
• teary-eyed
• Teasdale
• tease