We don't have synonyms for tivoization yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are siloization.
(n) :
(computing, copyright law) The creation of a system that incorporates software under the terms of a copyleft software license, but uses hardware to prevent users from running modified versions of the software on that hardware.
(n) :
(computing, copyright law) The creation of a system that incorporates software under the terms of a copyleft software license, but uses hardware to prevent users from running modified versions of the software on that hardware.