imprescriptible /im-pri-skripˈti-bl/ (law)

1. Not liable to be lost by prescription or lapse of time
2. Inalienable

imprescriptibilˈity noun

• trivialises
• trivialising
• trivialism
• trivialisms
• trivialities
• triviality
• trivialization
• trivializations
• trivialize
• trivialized
• trivializes
• trivializing
• trivially
• trivialness
• trivialnesses
• trivium
• triviums
• tri-weeklies
• tri-weekly
• -trix
• -trixes
• trizonal
• trizone
• trizones
• Trizonia