The lowest black belt rank in Japanese martial arts.(noun)
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Use "shodan" in a sentence
"Presenting a notebook for review is one of the requirements for a shodan candidate."
"The “black belts” are referred to as yudansha, and the first dan grade, shodan, basically means that the holder is now taken as a serious student of the art."
"And, of course, shodan first dan grade is only the beginning."