Definition of "unimpassioned" []

• Not impassioned; marked by a reasonable approach totally devoid of emotional influence or appeal: answered the charges with an unimpassioned defense. (adjective)

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.

• "Reason, cold, calculating, unimpassioned reason, must furnish all the materials for our future support and defense."
• "Her eyes set widely and her unimpassioned gaze seem to be saying, It's just me."
• "In Young at Heart, the composer, played by Gig Young, seems unimpassioned and conceited."