— disprovable , adj. — disprover , n.
/dis proohv"/ , v.t., disproved, disproving .
to prove (an assertion, claim, etc.) to be false or wrong; refute; invalidate: I disproved his claim.
[ 1350-1400; ME desprover, equiv. to des- -DIS- 1 + prover to PROVE ]
Syn . discredit, contradict, negate, confute.