To give someone an injection
To poke or thrust abruptly, or to make such a motion.
To deliver a quick punch.
A mild verbal insult.
A medical hypodermic injection (vaccination or inoculation)
A quick stab or blow; a poking or thrusting motion.
A short straight punch.
A vaccination, whether or not delivered via conventional injection.
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.