viscid

adjective3

1. •
   Having a high viscosity.
2. •
   Sticky, slimy, or glutinous.

   • The pool’s bottoms and sides were lined with a blanket of viscid slime, and the three statues in the middle, the three Sirens of Titan, were under a mucilaginous hump. — 1959
3. •
   Covered with a viscid layer.