unwaveringly
Definitions
In a steady and resolute manner without hesitation.
With complete consistency and lack of doubt.
Examples
She stood unwaveringly by her principles, even when faced with intense public criticism.
The loyal dog waited unwaveringly at the train station for his owner to return home.
Synonyms
steadfastly resolutely firmly unflinchingly doggedly staunchly determinedly
Antonyms
hesitantly waveringly indecisively vacillatingly falteringly uncertainly irresolutely