slimy

adjectives

covered with or resembling slime
"a slimy substance covered the rocks"
slimed, slimy
is derived from
sliminess
is derived from
slime
morally reprehensible
"would do something as despicable as murder"; "ugly crimes"; "the vile development of slavery appalled them"; "a slimy little liar"
despicable, slimy, ugly, unworthy, vile, worthless, wretched
is derived from
sliminess