applied to the glittering point of a spear ( Job 39:23 ) or sword ( Nahum 3:3 ), the blade of a dagger ( Judges 3:22 ); the "shoulder blade" ( Job 31:22 ); the "blade" of cereals ( Matthew 13:26 ).

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.