Metacycline

//ˌmɛt.əˈsaɪˌklin// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A semisynthetic tetracycline antibiotic C₂₂H₂₂N₂O₈ with longer duration of action than most other tetracyclines used in the treatment of gonorrhea especially in penicillin-sensitive subjects and as a precursor in the industrial synthesis of doxycycline. uncountable

Etymology

Blend of methylidene + oxytetracycline.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.