Selah [H] [S]
a word frequently found in the Book of Psalms, and also in Habakkuk 3:9 Habakkuk 3:13 , about seventy-four times in all in Scripture. Its meaning is doubtful. Some interpret it as meaning "silence" or "pause;" others, "end," "a louder strain," "piano," etc. The LXX. render the word by daplasma i.e., "a division."
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.
[H] indicates this entry was also found in Hitchcock's Bible Names
[S] indicates this entry was also found in Smith's Bible Dictionary
Bibliography InformationEaston, Matthew George. "Entry for Selah". "Easton's Bible Dictionary". .