Definitions
1.adjectiveIn an original position.
2.adjectiveIn a proper position.
3.adjectiveEstablished; in operation.
4.adverbTo a particular place; so as to be present or nearby.
5.adverbInto a proper or intended position; into place."The girders were carefully set in place."
6.adverbInto a state of deployment or implementation."New procedures were put in place."
7.adverbWithout changing position."In the event of a radiation leak, shelter in place: do not attempt to find a community shelter."