Language and Vocabulary: Prefix mis- In this ELA Kahoot, students will identify, define, and create words with the prefix #mis-. Identify and know the meaning of the most common prefixes and derivational suffixes 10 Questions by ELA_by_Kahoot 02/19/2018 answers Play A prefix is added to the _____ of a word. beginning middle end after What does the prefix mis- mean when added to a root word? badly wrongly incorrectly all of these What does the word misunderstood mean? understood well understood incorrectly understood first understood somewhat … and 7 more awesome questions! Check them out by clicking “Play”.