1. Straying from the right course or from accepted standards
   "errant youngsters" 
2. Uncontrolled motion that is irregular or unpredictable
   "an errant breeze"

See also: err, errancy, fallible, uncontrolled

Encyclopedia: Errant

• gloating
• gloatingly
• glob
• global
• global aphasia
• global climate change
• global organisation
• global organization
• Global Positioning System
• global warming
• globalisation
• globalise
• globalism
• globalist
• globalization
• globalize
• globally
• globe
• globe amaranth
• globe artichoke
• globe lily
• globe mallow
• globe pepper
• globe thistle
• globe-trot