インディアカインディアカMeanings1nounindiacaA volleyball-like game played with a large shuttlecock instead of a ball. The word is a loan from German 'Indiaca'.インディアカはドイツ発はっ祥しょうのスポーツです。Indiaca is a sport that originated in Germany.体たい育いくの授じゅ業ぎょうでインディアカをやった。We played indiaca in PE class.