1. Not alert to what is potentially dangerous
   - unwatchful, unvigilant

See also: unwary

Antonym: alert

• timeless existence
• timelessly
• timelessness
• timeline
• timeliness
• timely
• timeous
• timepiece
• timer
• times
• Times Square
• timesaving
• timeserver
• timeserving
• timeshare
• timestamp
• timetable
• timework
• timeworn
• Timgad
• timid
• timidity
• timidly
• timidness
• Timimoun