HETEROCYCLE
Scrabble letter values: H4E1T1E1R1O1C3Y4C3L1E1 = 21
Definition
- noun a compound containing a heterocyclic ring. — synonyms: heterocyclic_compound, heterocyclic
- noun a ring of atoms of more than one kind. — synonyms: heterocyclic_ring
Examples
- “especially a ring of carbon atoms containing at least one atom that is not carbon”