heb

aw-rab'

"'ârab"

אָרַב

1) to lie in wait, ambush, lurk
1a) (Qal)
1a1) to lie in wait
1a2) ambush (participle as subst)
1b) (Piel) ambushers, liers-in-wait (pl. participle)
1c) (Hiphil) to lay an ambush

a primitive root;

they lie in wait their baker sleepeth