Gluttony

wiktionary

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Old French glutonie, from gloton + -ie < Latin glutio.

etymonline

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gluttony (n.)

"extravagant indulgence of appetite," c. 1200, glutunie, from Old French glotonie "debauchery, gluttony," from gloton "glutton" (see glutton). Gluttonry recorded from late 12c.