Boyd’s Bible Dictionary:
(door). In oriental architecture, veranda, colonnade, vestibule (Judg. 3:23; 1 Chron. 28:11; John 10:23). Any passage from street to inner hall (Matt. 26:71).
Strong’s Dictionary of Hebrew Words:
Transliteration:
micdrown
Meaning:
from the same as 5468; a colonnade or internal portico (from its rows of pillars)