Wide-open definition
Wide-open
adjective
1. open to great extent: open to a great extent, or as much as possible.The door was wide open. 2. unpredictable: not as yet decided or even predictable in outcome. The match is still wide open.3. vulnerable to attack: unprotected and therefore able to be attacked easily.4. U.S. without laws or law enforcement: with few laws regulating such things as prostitution, gambling, or the sale of alcohol, or not stringently enforcing the laws that do exist (informal)