We don't have synonyms for spring breaks yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are spring break and spring breakers.
(n) :
A time of vacation from school that occurs during the spring.
(n) :
(by extension) The week of vacation from school that occurs during the winter-spring semester, which does not necessarily fall within the official season of spring.
(n) :
A time of vacation from school that occurs during the spring.
(n) :
(by extension) The week of vacation from school that occurs during the winter-spring semester, which does not necessarily fall within the official season of spring.