Don't want to disrespect or insult anyone but for this week I'd like to feature words that start with "dis".


disaffirm

Meanings:
Refuse to affirm or accept. 
Revoke a previous consent.

Other form:
disaffirmance (noun).

Examples:
"Johnny's parents disaffirmed his sudden proposal to marry his girlfriend of two months."
"The college recruiters disaffirmed their intent of sponsoring Jared when he and his football teammates lost their last game."