unflagging

🇺🇸 /ˌʌnˈflæɡɪŋ/ 🇬🇧 /ˌʌnˈflæɡɪŋ/
Frequency
Difficulty
Tags RARE
adjective
R

constantly strong and energetic; never getting tired or weak

Her unflagging enthusiasm for the project was inspiring to everyone.

translation

adj. constantly strong and energetic; never getting tired or weak