monocyclic

/ˌmɑnəˈsaɪklɪk/
adjective
  1. Having or consisting of a single cycle or ring, especially in chemistry (referring to molecules with one ring of atoms) or in biology (referring to life cycles with one generation per year).
    • Some insects are monocyclic, completing only one generation each year.
    • Benzene is a monocyclic aromatic hydrocarbon with a six-carbon ring.
    • The chemist studied monocyclic compounds to understand their stability.
Antonyms