dualise

Verb

dualize (third-person singular simple present dualizes, present participle dualizing, simple past and past participle dualized)

1. (transitive) To make dual, to find or consider the dual item of a given one.
2. (transitive) To impose a dual structure on a family of objects so that it becomes possible to take a dual.
3. (transitive) To transform into a dual carriageway.

   Synonyms:

   dual