a. [f. CONFUTE v. + -ABLE: L. type *confūtābilis.] Capable of being confuted or disproved.
1638. Chillingw., Relig. Prot., Pref. § 30. What one Conclusion is there in your Book, which is not by this one cleerly confutable?
1776. Campbell, Philos. Rhet. (1801), I. I. ii. 60. A thing hardly confutable by mere argument.