Definition of unchecked adjective from the Oxford Advanced American Dictionary

 

unchecked

 adjective
adjective
NAmE//ʌnˈtʃɛkt//
 
 
jump to other results
if something harmful is unchecked, it is not controlled or stopped from getting worse The fire was allowed to burn unchecked. The rise in violent crime must not go unchecked. The plant will soon choke ponds and waterways if left unchecked. Tears flowed unchecked down his cheeks.
See the Oxford Advanced Learner's Dictionary entry: unchecked