Definition of super-maximum in English:
super-maximum
adjective ˌs(j)uːp(ə)rˈmaksɪməm
US 1Greater than the expected or conventional maximum; extremely or exceptionally high, large, etc.
2Designating a prison or part of a prison having super-maximum security measures, and intended for particularly dangerous prisoners.
Origin
Early 20th century. From super- + maximum.
Definition of super-maximum in US English:
super-maximum
adjectiveˌs(j)uːp(ə)rˈmaksɪməm
US 1Greater than the expected or conventional maximum; extremely or exceptionally high, large, etc.
2Designating a prison or part of a prison having super-maximum security measures, and intended for particularly dangerous prisoners.
Origin
Early 20th century. From super- + maximum.