Difference between Lurks and Skulk

LURKS vs SKULK: NOUN

Same as skulker.
A number of foxes together; hence, a number of other animals or of persons together: as, a skulk of thieves.
A number of foxes together.
One who, or that which, skulks.
One who skulks; a skulker
A group of foxes.

To lie in hiding, as out of cowardice or bad conscience; lurk.
To move about stealthily.
To evade work or obligation; shirk.
To hide, or get out of the way, in a sneaking manner; to lie close, or to move in a furtive way; to lurk.

Move furtively
To produce or bring forward clandestinely or improperly.
To withdraw into a corner or into a close or obscure place for concealment; lie close or hidden from shame, fear of injury or detection, or desire to injure another; shrink or sneak away from danger or work; lurk.

Mill around, Lallygag, Footle, Mill about, Lounge, Ambuscade, Ambush, Scupper, Bushwhack, Lollygag, Tarry, Waylay, Loiter, Skulk, Linger

Traipse, Slither, Loiter, Amble, Flit, Sidle, Saunter, Cower, Scurry, Wander, Slink, Sneak, Malinger, Prowl, Lurk

Mill around, Mill about, Mess about, Lie in wait, Lallygag, Hang around, Footle, Lounge, Ambush, Scupper, Lollygag, Tarry, Loiter, Skulk, Linger

Cavort, Tiptoe, Roam, Traipse, Slither, Loiter, Amble, Flit, Sidle, Saunter, Cower, Wander, Sneak, Malinger, Lurk

Enter the house, and go out the other side, to the base of a concrete building you can skulk around, or head into.
Spine of the World Orcs: powerful orc tribes skulk in stone fortresses stolen from thedwarves and renamed Eyegad, Tame, and Vokan.
Of course, you say yes and skulk back to your desk fully aware it will be anything but quick.
Skulk adventurers, however, are outcasts from their coterie, forced into a life of danger by necessity rather than choice.
Nowhere were we safe from them, and we had to skulk on our own bases.
But when the man actually gets close to them, they tuck their tails and skulk away.
Preble, since her crew is aboard here, and by that means skulk clear of duty.
Put on kerosene using a small brush to the places where they usually skulk.
In many cultures, evil magicians could transform into animal shapes and thus skulk about.
Porch pirates like to skulk in the shadows.