人にん間げんピラミッドじ字FuriganaMeanings1nounhuman pyramidRefers to the gymnastic formation where people stand or kneel on each other's shoulders or backs to form a pyramid shape, often seen in school sports days or cheerleading.運うん動どう会かいで人にん間げんピラミッドを作つくった。We made a human pyramid at the sports day.