Definition of "defloration" [def•lo•ra•tion]

• The act of deflowering. (noun)
• Rupture of the hymen, typically in sexual intercourse. (noun)

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.

• "The act of removing the hymen is often spoken of as "defloration" -- the tearing to pieces of a flower."
• "For example, Fanny’s defloration is pretty grisly (like all other deflorations in the book, the pain the women experience is not glossed over, nor does it disappear after their first time), and then Fanny is raped by a gentleman while she is very depressed over miscarrying due to the shock of her true love being sent to the South Seas."
• "The lusts treated of in the four following chapters, are not only lusts of adultery, but are more grievous than those since they exist only from adulteries, being taken to after adulteries are become loathsome; as the lust of defloration, which is first treated of, and which cannot previously exist with any one; in like manner the lust of varieties, the lust of violation, and the lust of seducing innocencies, which are afterwards treated of."