Fluctuating, uncertain, undetermined, unsteady. / Being in doubt; indecisive.

gerund of waver: a state of fluctuation or indecision.

present participle of waver

plural of wavering

(intransitive) To sway back and forth; to totter or reel. / (intransitive) To flicker, glimmer, quiver, as a weak light.

An act of wavering, vacillating, etc. / Someone who waves, enjoys waving, etc. / Someone who specializes in waving (hair treatment). / A tool that accomplishes hair waving.

Liable to waver; inconstant.

Third-person singular simple present indicative form of waver

plural of waver

A person who wavers.