Bedeutung von “hardcore” — Learner’s Dictionary

hardcore

adjective also hard-core us uk /ˈhɑːdˌkɔː/
EXTREMELY LOYAL

extremely loyal to someone or something, and not willing to change:

a hard-core following
SEXUAL

Hardcore magazines, films, etc show very active or offensive sexual acts:

hardcore pornography

(Definition von “hardcore” aus dem Cambridge Learner's Dictionary © Cambridge University Press)