דֶּלֶת deleth (H1817)

something swinging, i.e. the valve of adoor

1) door, gate 1a) a door 1b) a gate 1c) (fig.) 1c1) of chest lid 1c2) of crocodile jaws 1c3) of doors of the heavens 1c4) of an easily-accessible woman

from דָּלָה (H1802);