ETYMOLOGY
from Latin gula (gullet, appetite, gluttony) + -ist
EXAMPLE
“… He that sell’s himselfe to the custome of disloyalty to his Creator, become’s ignorant of his offence; and, instead of correction, prove’s unskilfull in the knowledge of his sinne. The gluttonous satiety of our swelling Gulists, argue’s their necessity of offending by forgetfulnes: and their own abundance barr’s them frō the just weighing of the poverty of the distressed. The common drunkard cannot be taken with a due thanks-giving for that superfluity which he corrupt’s, from whence many thirstie soules might sucke a reasonable supply for necessity. …”
From: The Honor of Chastity
By John Featley, 1632
Lexicophilia 