| OP | spread out or open from a closed or folded state |
|---|---|
| OP | display the contents of a file or start an application |
| OP | afford access to |
| OP | begin or set in action, of meetings, speeches, recitals, etc. |
| OP | start to operate or function or cause to start operating or functioning |
| OP | have an opening or passage or outlet |
| OP | ready for business |
| OP | not having been filled |
| OP | receptive to new ideas |
| OP | opened out |
| OP | relatively empty of and unobstructed by fences or hedges or headlands or shoals |
| OP | sincere and free of reserve in expression |