γλοιός

Etymology
If from, the word agrees with 🇨🇬. If, however, it derives from, the word may correspond to 🇨🇬. All these words derive from. See also, ,.

Noun

 * 1) any glutinous substance, gum
 * 2) mud, mire, sludge
 * 3) oil and dirt scraped off with the strigil
 * 4) oily sediment in baths
 * 5) oil used as lube for machines

Adjective

 * 1) slippery, knavish