disconfirm

v. 证明不成立, 驳斥

词形变化

disconfirmed disconfirming disconfirms 三单 disconfirms disconfirming 现在分词 disconfirmed 过去式 disconfirmed 过去分词

释义与例句

v.
  1. 1.

    To establish the falsity of a claim or belief; to show or to tend to show that a theory or hypothesis is not valid.

    及物

词源

From dis- + confirm.

来源：wiktionary