To carry out; to put into effect.
To run, usually successfully.
Coordinate term: murder
To perform.
To kill, especially as punishment for a capital crime.
To carry out, to perform an act; to put into effect or cause to become legally binding or valid (as a contract) by so doing.
To start, launch or run
To perforate with a trephine.
To use a trephine during surgery.
A surgical instrument with a cylindrical blade used to remove a circular section of tissue, f.e. bone or cornea; a trepan.