Definitions for viscidly
Random House Webster's College Dictionary
having a glutinous consistency; sticky; viscous.
Bot. covered by a sticky substance.
Origin of viscid:
1625–35; < LL viscidus < L visc(um) (see viscous )
in a sticky viscid manner
"he felt the blood move stickily from his split scalp and trickle down his forehead"
Done in a viscid fashion or manner.