Arch

Concise Bible Dictionary:

The word elam occurs only in Ezekiel 40:21-36,21And the little chambers thereof were three on this side and three on that side; and the posts thereof and the arches thereof were after the measure of the first gate: the length thereof was fifty cubits, and the breadth five and twenty cubits. 22And their windows, and their arches, and their palm trees, were after the measure of the gate that looketh toward the east; and they went up unto it by seven steps; and the arches thereof were before them. 23And the gate of the inner court was over against the gate toward the north, and toward the east; and he measured from gate to gate an hundred cubits. 24After that he brought me toward the south, and behold a gate toward the south: and he measured the posts thereof and the arches thereof according to these measures. 25And there were windows in it and in the arches thereof round about, like those windows: the length was fifty cubits, and the breadth five and twenty cubits. 26And there were seven steps to go up to it, and the arches thereof were before them: and it had palm trees, one on this side, and another on that side, upon the posts thereof. 27And there was a gate in the inner court toward the south: and he measured from gate to gate toward the south an hundred cubits. 28And he brought me to the inner court by the south gate: and he measured the south gate according to these measures; 29And the little chambers thereof, and the posts thereof, and the arches thereof, according to these measures: and there were windows in it and in the arches thereof round about: it was fifty cubits long, and five and twenty cubits broad. 30And the arches round about were five and twenty cubits long, and five cubits broad. 31And the arches thereof were toward the utter court; and palm trees were upon the posts thereof: and the going up to it had eight steps. 32And he brought me into the inner court toward the east: and he measured the gate according to these measures. 33And the little chambers thereof, and the posts thereof, and the arches thereof, were according to these measures: and there were windows therein and in the arches thereof round about: it was fifty cubits long, and five and twenty cubits broad. 34And the arches thereof were toward the outward court; and palm trees were upon the posts thereof, on this side, and on that side: and the going up to it had eight steps. 35And he brought me to the north gate, and measured it according to these measures; 36The little chambers thereof, the posts thereof, and the arches thereof, and the windows to it round about: the length was fifty cubits, and the breadth five and twenty cubits. (Ezekiel 40:21‑36) and in the AV (KJV) is translated “arch”; but this is judged not to be its meaning, though it is not at all certain as to what it really refers. In the margin it reads, “galleries” or “porches,” elsewhere “vestibule,” and again “projection.”

Strong’s Dictionary of Hebrew Words:

Number:
361 (find all occurrences in KJV Bible)
Transliteration:
’eylam
Phonic:
ay-lawm’
Meaning:
or (shortened) ;elam {ay-lawm'}; or (feminine) ielammah {ay-lam-maw'}; probably from 352; a pillar-space (or colonnade), i.e. a pale (or portico)
KJV Usage:
arch