"Open" means not closed or sealed, allowing access or entrance. It can also mean having a welcoming attitude or being honest and transparent. Full definition
By results of these procedures lists for opening of all kinds of spaces from Small to Large will be made. (goodwork.network)
The company plans to accelerate the development of these stores over the next three years with the goal of opening in at least 10 additional cities by 2018. (news.starbucks.com)
We try to be honest about the skills needed while also keeping the door open for as many candidates as we can. (inc.com)