- The   children’s  adamant refusal to  learn   French  considerably    undermines  their   teacher’s
efforts to teach it to them. - The   rushing waters  of  the flood   had undermined  the north   end of  the foundation, and the
house was now leaning in that direction. 
underscore (un dur SKOHR) v to underline; to emphasize
Mnemonics:- If you UNDERLINE important key points on the test, you will SCORE high.
 - The UNDERSCORE key on your keyboard EMPHASIZES text.
 - Heidi was so  nervous about   the exam    that    she ended   up  underscoring    her entire  textbook
in yellow marker. - “I hate you!” Ryan shouted. To underscore his point, he added, “I think you stink!”
 - Harold’s terrible hunger underscores the importance of remembering to eat.
 
Now are you ready   for some    practice    exercises?  Turn    to  the next    page    and put your    vocabulary
knowledge   to  the test.   Try using   mnemonic    devices (either the ones    discussed   in  this    chapter or
your    own)    to  help    you.