reference_to
1. [ noun ] (usually preceded by `with') relation of delimitation
Synonyms: regard_to relation_to respect_to
Examples:

"he inquired with respect to the address"

Related terms: relevance
Similar spelling:   reference
  reverence
  reference_work
  reference_book
  reference_point
  referenced
  reference_grid
  reference_frame
  reverenced
  referendum
  referential