1.a fishing net with three layers; the outer two are coarse mesh and the loose inner layer is fine mesh
2.an adjustable pothook set in a fireplace
3.a restraint that is used to teach a horse to amble
4.a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)
1.catch in or as if in a trap;
The men trap foxes
2.place limits on (extent or access);
restrict the use of this parking lot