authorized, recognized, approved, legitimate
actual
The closest synonym for the word improving is better.
The closest synonym for the word "inferior" is "lesser."
The closest synonym to the word visible would be 'in view'.
The closest synonym for equipped would be armed.
By the official definition, it means a large cemetery, so you could say that cemetery is probably the closest word we have to a synonym.
Apparently, "incline" is the closest synonym.
the correct synonym for the word maintaining is Preserving.
party
faith
custom
issue
perplex