Gateway
An ornamental archway marking entry into a named place — a formal boundary you must pass under to be inside.
A gateway in a dream is the dream's image of a formal boundary you must pass under to be inside the named place beyond it. The gate is not a wall; it is an announcement. The dream brings the gateway when something in your life — a graduation, a marriage, an initiation, a public entry into a new community — is being marked by the visible passage under a formal arch. A gateway walked through with awareness is the dream affirming the entry. A gateway walked past rather than under, with the entry made via a side path, is the dream noting that the formal recognition was avoided and you are inside without ever having been formally received.