Translation

無限 / 限りなさ / 無限大

Meaning

Infinity is the idea of having no end or no limit, especially in mathematics, space, time, or quantity. It is not the same as affinity, which means connection or attraction. In ordinary speech, it often means an unimaginably large amount.

Examples

• 数学では、無限大は普通の数として扱われません。
  In mathematics, infinity is not treated as an ordinary number.
• 夜空は無限に広がっているように見えました。
  The night sky seemed to stretch into infinity.