Definition of "impel" []

• To urge to action through moral pressure; drive: I was impelled by events to take a stand. (verb-transitive)
• To drive forward; propel. (verb-transitive)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Your country's calls, your excitement, honour and glory, again impel, and undauntedly and cheerfully you expose that life which the night before you fancied was of value."
• "In other words the faster you go thru that muck, the deeper the object going to impel and damage your ATV!!"
• "If you represented the respective trademark owners, which if any of these would impel you to write a letter?"