שָׁכַב shâkab (H7901)

to lie down (for rest, sexual connection, decease or any other purpose)

1) to lie down 1a) (Qal) 1a1) to lie, lie down, lie on 1a2) to lodge 1a3) to lie (of sexual relations) 1a4) to lie down (in death) 1a5) to rest, relax (fig) 1b) (Niphal) to be lain with (sexually) 1c) (Pual) to be lain with (sexually) 1d) (Hiphil) to make to lie down 1e) (Hophal) to be laid

a primitive root;