singleton   (TTS Sound)

The singleton has 3 Senses.

• singleton
• a single object (as distinguished from a pair)
• （一対と区別されるものとして）単一のもの

• singleton
• a set containing a single member
• 単一の要素から成る集合

• singleton
• the playing card that is the only card in a suit held in a bridge hand as initially dealt
• ブリッジにおける手持ちのカードで唯一のカード