rubicon   (TTS Sound)

The rubicon has 2 Senses.

• rubicon
• ルビコン
• the boundary in ancient times between Italy and Gaul; Caesar's crossing it with his army in 49 BC was an act of war
• 古くはイタリアとガリアの間の境界

• point of no return, rubicon
• 帰還不能限界点
• a line that when crossed permits of no return and typically results in irrevocable commitment
• 踏み越えると戻れなくなり、たいてい取り返しのつかない結果になる線