1.
If a building, machine, activity, or area is ~, it is dangerous.
Critics claim the trucks are ~...
She was also warned it was ~ to run early in the morning in the neighbourhood.
= dangerous
? safe
ADJ
2.
If you are ~, you are in danger of being harmed.
In the larger neighbourhood, I felt very ~.
? safe
ADJ: v-link ADJ
3.
If a criminal conviction is ~, it is not based on enough evidence or is based on false evidence. (BRIT LEGAL)
An appeal court decided their convictions were ~.
ADJ