This lesson consists of words that begin with un-, re-, dis- and mis-.  The prefix un- means "not."  The prefix re- means "again."  The prefix dis- means "not" or "undo."  The prefix mis- means "bad" or "badly."

Sort words with the prefix un- under UN-.

Sort words with the prefix re- under RE-.

Sort words with the prefix dis- under DIS-.

Sort words with the prefix mis- under MIS-.

CATEGORIES:  UN-          RE-          DIS-          MIS-

unopened - repackage - discontinue - misfortune - mislead - reinstall - distrust - reaction - unheated - reconsider - disorder - misconduct - unread - mistake - unattached - disengage - misplace - misstep - reform - disease - unplanned - unglued - reassure - disclose