Thanks for your query MICHALER .As far as I can trace the word "disgustion " is a dirivative of middle English i.e.disgust -noun ,
digusted , disgustful & disgusting -adj,.The word is still spontainiously used in South Wexford Ireland and is alleged to decend from the Yola languange which was commonly spoke in that region of Irl up to the late 1800s & to a lesser extent in current use. Yola , according to eminent students of the subject originated from Chaucerian (Geoffrey) 1340?-1400 or his poetry writings.Refer to Canterbury Tales for fourther reading .
Oh my .! --it was not intended to start a recipe swapping thread , there are other sites for that .I just meant to invite some subjective opinions on the topic.