The story
- Proto-West Germanic · inherited from*smerwig
- Old English · inherited fromsmeoruwiġ“fatty, greasy, unctious, smeary”
- Middle English · inherited from*smery
- English todaysmeary
From Middle English *smery, *smeri, from Old English smeoruwiġ (“fatty, greasy, unctious, smeary”), from Proto-West Germanic *smerwig, equivalent to smear + -y.
Etymology from Wiktionary, CC BY-SA 4.0.