Adam Clarke on Genesis 6:17

I-do bring a flood - מבול; mabbul; a word used only to designate the general deluge, being never applied to signify any other kind of inundation; and does not the Holy Spirit intend to show by this that no other flood was ever like this, and that it should continue to be the sole one of the kind? There have been many partial inundations in various countries, but never more than One general deluge; and we have God's promise, Gen 9:15, that there shall never be another.