disproval

== English == === Etymology === From disprove +‎ -al. === Noun === disproval (countable and uncountable, plural disprovals) The act of disproving; disproof. (proscribed) disapproval === References === “disproval”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.