wavering
way-ver-ing
noun
An act or period of hesitating or showing indecision.
"After some wavering, she finally decided."
adjective
Showing indecision or unsteadiness; not firm or constant.
"Her wavering voice betrayed her nervousness."
Thesaurus
Synonyms: irresolute, vacillating, vacillant, hesitation, vacillation, fluctuation