Bible Dictionaries
Selah

Easton's Bible Dictionary

A word frequently found in the Book of Psalms, and also in Habakkuk 3:9,13 , 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."

Bibliography Information
Easton, Matthew George. Entry for 'Selah'. Easton's Bible Dictionary. https://www.studylight.org/​dictionaries/​eng/​ebd/​s/selah.html. 1897.