doxycycline

noun

doxy·​cy·​cline ˌdäk-sə-ˈsī-ˌklēn How to pronounce doxycycline (audio)
: a broad-spectrum tetracycline antibiotic C22H24N2O8 used orally to treat various bacterial infections

Examples of doxycycline in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
What Medications Have Red Dye 3? Some common medicines that contain Red No. 3 include Tylenol PM, gabapentin and doxycycline. Mary Whitfill Roeloffs, Forbes, 16 Dec. 2024 In June, the CDC started recommending doxycycline as a morning-after pill, specifically for gay and bisexual men and transgender women who recently had an STD diagnosis. Mike Stobbe, Chicago Tribune, 12 Nov. 2024 Research is ongoing to address concerns that increased use of doxycycline to prevent STIs might help fuel the burgeoning drug-resistant pathogen crisis. Benjamin Ryan, NBC News, 12 Nov. 2024 Nonpregnant adults are being given a round of oral doxycycline antibiotic, but that requires people to continue taking the medication for up to 30 days. Nicole Villalpando, Austin American-Statesman, 16 Apr. 2024 See all Example Sentences for doxycycline 

Word History

Etymology

deoxy- + tetracycline

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of doxycycline was in 1966

Dictionary Entries Near doxycycline

Cite this Entry

“Doxycycline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/doxycycline. Accessed 21 Dec. 2024.

Medical Definition

doxycycline

noun
doxy·​cy·​cline ˌdäk-sə-ˈsī-ˌklēn How to pronounce doxycycline (audio)
: a broad-spectrum tetracycline antibiotic C22H24N2O8 used orally to treat various bacterial infections
Last Updated: - Updated example sentences
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