undefeatableness

发音

/ˌʌndəˈfiːtəbəlnəs/
/ˌʌndɪˈfiːtəbəlnəs/

释义与例句

n.
  1. 1.

    The quality of being undefeatable.

    罕用 不可数

词源

From undefeatable + -ness.

来源:wiktionary