adj.
Impiously irreverent.
[Middle English blasfemous, from Late Latin blasphēmus, from Greek blasphēmos, from blasphēmein, to blaspheme. See blaspheme.]
blasphemously blas'phe·mous·ly adv.blasphemousness blas'phe·mous·ness n.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.
