Synonyms for Restricted (same or very similar meaning)
WordNet sense 1 (not open to the general public):
closed
WordNet sense 2 (subject to limits or subjected to limits):
limited
WordNet sense 3 (restricted in meaning; (as e.g. `man' in `a tall man')):
qualified
WordNet sense 4 (curbed or regulated):
controlled
From the ODE community, based on WordNet
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