2
green light(noun, expression, grant, document, license)
2
guard
2
homely
2
immunity
2
important(adjective, unusual, exceptional, remarkable, notable)
2
indulgence(noun, grant, document, license, certification)
2
irrefutable(adjective, certain)
2
knowable(adjective, simple, sharp, plain, distinct)
2
known(adjective, famous, popular, broadcast, social)
2
leave(noun, grant, document, license, certification)
2
legal
2
legible(adjective, simple, sharp, plain, distinct)
2
legitimate
2
limitation(noun, invention)
2
limited(adjective, conspicuous, unconcealed)
2
literal(adjective, manifestation)
2
monopolize(verb, control, dominate)
2
monopoly(noun, trust, held, exclusively)
2
notable(adjective, clear, unusual, important, exceptional)
2
open and shut(expression, adjective, idiom, clear, sound)
10 years ago|23k views|share |citing 
APASmart Define. (2016). patent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/patent/thesaurus/synonyms
ChicagoSmart Define. 2016. "patent thesaurus" https://smartdefine.org/patent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, patent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/patent/thesaurus/synonyms>.
MLASmart Define. "patent thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/patent/thesaurus/synonyms>