Definition of "subdermal" [subdermal]

• Located or placed beneath the skin; subcutaneous. (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.

• "Since the monitor will be in such close proximity to these subdermal sensors, the readings should be far more accurate than with wearable monitors."
• "The implant, called Implanon, the only such subdermal contraceptive available in the UK, has been used by thousands of women over the past 11 years."
• "The basis for successful use of Implanon is a correct and carefully performed subdermal insertion of the implant in accordance with the product instructions."