black belt

English Thesaurus

1. a black sash worn to show expert standards in the martial arts (judo or karate) (noun.communication)

hypernym	:	badge,
definition	:	an emblem (a small piece of plastic or cloth or metal) that signifies your status (rank or membership or affiliation etc.) (noun.communication)

2. a person who attained the rank of expert in the martial arts (judo or karate) (noun.person)

hypernym	:	expert,
definition	:	a person with special knowledge or ability who performs skillfully (noun.person)