1. A closed chain of 6 carbon atoms with hydrogen atoms attached
   - benzene formula, benzene ring, benzene nucleus

Type of: benzene, benzine, benzol

• unrealised
• unrealism
• unrealistic
• unrealistically
• unreality
• unrealizable
• unrealized
• unreason
• unreasonable
• unreasonableness
• unreasonably
• unreasoning
• unreasoningly
• unreassuring
• unrebuked
• unreceptive
• unreciprocated
• unrecognisable
• unrecognisably
• unrecognised
• unrecognizable
• unrecognizably
• unrecognized
• unreconcilable
• unreconciled