צַלְמָוֶת tsalmâveth (H6757)

shade of death, i.e. the grave (figuratively, calamity)

1) death-shadow, deep shadow, deep darkness, shadow of death 1a) death-shadow 1b) death-shadow, deep shadow, darkness 1c) death-shadow (of distress, extreme danger) (fig) 1d) death-shadow (of place of the dead) (fig)

from צֵל (H6738) and מָוֶת (H4194);