There are numerous synonyms for the phrase "was permitted", all of which convey the same basic meaning of being allowed or authorized to do something. Some possible alternatives include "was authorized", "was allowed", "was granted permission", "was sanctioned", "was cleared", "was empowered", "was enabled", "was licensed", "was endorsed", and "was passed". Each of these terms can be used to describe a situation where an individual or group was given the go-ahead to undertake a particular action or activity, whether it be in a personal, professional, or legal context. Ultimately, the choice of synonym will depend on the specific nuance or emphasis a writer wishes to convey.