https://www.merriam-webster.com/thesaurus/contumacy
CONTUMACY Synonyms: 64 Similar and Opposite Words | Merriam-Webster Thesaurus
Synonyms for CONTUMACY: rebellion, defiance, willfulness, disobedience, rebelliousness, disrespect, insubordination, waywardness; Antonyms of CONTUMACY:...
opposite wordsmerriam webstercontumacysynonymssimilar
https://eo.wiktionary.org/wiki/contumacy
contumacy - Vikivortaro
contumacyvikivortaro