Synonyms for Recusant (same or very similar meaning)
WordNet sense 1 (someone who refuses to conform to established standards of conduct):
nonconformist
WordNet sense 2 ((of Catholics) refusing to attend services of the Church of England):
dissentient
WordNet sense 3 (breaking with convention or tradition):
unorthodox
WordNet sense 4 (not obeying or complying with commands of those in authority):
disobedient
From the ODE community, based on WordNet
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