indefatigability

pronunciation

How to pronounce indefatigability in British English: UK [ɪndɪfætɪɡə'bɪlɪtɪ]word uk audio image

How to pronounce indefatigability in American English: US [ɪndɪfætɪɡə'bɪlɪtɪ] word us audio image

  • Noun:
    tireless determination

Word Origin

indefatigability (n.)
1630s, from indefatigable + -ity.

Example

1. Succeed comes from persistence and indefatigability , only people who always is trying one 's best can achieve succeed .
2. Even among professional speakers , who market their indefatigability , he is known for a startling energy level .

more: >How to Use "indefatigability" with Example Sentences