destroy not, the title of Psalms 575859 ,58,59, and 75. It was probably the name of some song to the melody of which these psalms were to be chanted.
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 Altaschith". "Easton's Bible Dictionary".