Jiu Jitsu is a martial art focusing on ground combating and entry holds, emphasizing technique over brute toughness
https://takedowngi976.alderbrief.com/posts/taking-on-self-confidence-getting-ready-for-a-gracie-barra-jiu-jitsu-competition
Jiu Jitsu is a fighting style concentrating on ground battling and submission holds, stressing strategy over brute toughness