One of the 7 deadly sins, it's from the Latin for "to swallow"
Related "eat, eating" word units: 
brycho-;... [DOC] [TLE] THE SEVEN DEADLY SINS I [PAR] THE SEVEN DEADLY SINS .... Its Latin roots are horiri and hortari, 'to urge', 'to 
encourage' and 'to cheer', from the Greek khairein, ... the Old French gloton, 'a 
glutton'; the Latin glutto, 'a glutton', derived from gluttire, 'to swallow', from gula, '
the... [DOC] [TLE] The Seven "Not" So Deadly Sins | quovadisnewspaper [PAR] Jan 23, 2014 ... Did someone say "NOT" so deadly sins?