Prester

noun

1. A priest: often used in old writers as the title of a supposed Christian king and priest (Prester John) of a medieval kingdom.
2. A meteor.
3. A priest or presbyter.

   "Prester John"

4. A meteor or exhalation formerly supposed to be thrown from the clouds with such violence that by collision it is set on fire.
5. One of the veins of the neck when swollen with anger or other excitement.