無む観かん客きゃく

noun which may take the genitive case particle 'no', noun

without spectators; behind closed doors; crowdless

Used especially for sports events, performances, or ceremonies held without a live audience. Often seen in news contexts.

• 東とう京きょうオリンピックは無む観かん客きゃくで開かい催さいされた。

  The Tokyo Olympics were held without spectators.

• 無む観かん客きゃく試じ合あいでも選せん手しゅたちは全ぜん力りょくを尽つくした。

  Even in a crowdless match, the players gave their all.