Heb. shelah; i.e., "the dart", Nehemiah 3:15 ; with the art. shiloah , "sending," Isaiah 8:6 (comp 7:3)=Siloam (q.v.)
These dictionary topics are from M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition, published by Thomas Nelson, 1897. Public Domain, copy freely.
[S] indicates this entry was also found in Smith's Bible Dictionary Bibliography InformationEaston, Matthew George. "Entry for Siloah, The pool of". "Easton's Bible Dictionary". .