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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

Having many cycles or rounds.

Usage examples (35)
  • You mention there the possibilities for discussion of several theoretically interesting questions concerning the forces of attraction in polycyclic systems.
  • The pollution we're talking about here is something known as polycyclic aromatic hydrocarbons.
  • The red color in the Spitzer image represents organic molecules known as polycyclic aromatic hydrocarbons.
  • In the background, small organic molecules called polycyclic aromatic hydrocarbons are shown as tints of green. for more
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