We don't have synonyms for universitie yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are university, universities and universiade.
(n) :
Obsolete spelling of university. [An institution of higher education that provides facilities for teaching, research, and the conferral of academic degrees across undergraduate, graduate, and often professional levels.]
(n) :
Obsolete spelling of university. [An institution of higher education that provides facilities for teaching, research, and the conferral of academic degrees across undergraduate, graduate, and often professional levels.]