admittance
1. [ noun ] the right to enter
Synonyms: access accession entree
Related terms: right door admit
2. [ noun ] the act of admitting someone to enter
Synonyms: admission
Examples:

"the surgery was performed on his second admission to the clinic"

Related terms: entrance readmission matriculation admit
Similar spelling:   admittable
  admitted
  Adiantaceae
  admittible
  admittedly
  Adiantum