1. the process of making something circular in shape or form
2. the act of distributing a circular letter or notice to a group of people
Usage: business
3. in chemistry and molecular biology, the process by which a linear DNA or RNA molecule forms a closed loop
Usage: technical; biology

Examples

• The circularization of the DNA molecule was essential for the viral replication process.
• The company announced the circularization of a memo to all employees regarding the new policy.
• Circularization of the wire made it suitable for the ring-shaped component.
• The enzyme facilitated the circularization of the plasmid in the laboratory experiment.
• After circularization, the document was sent to every department head.