A variation in the volume of a note or a chord, evoking a tremor or quiver.
The device in an organ that produces a tremolo effect.
A rapid repetition of the same note, or an alternation between two or more notes. It can also be intended to mean a rapid and repetitive variation in pitch for the duration of a note. It is notated by a strong diagonal bar across the note stem, or a detached bar for a set of notes (or stemless notes).
An act of wavering, vacillating, etc.
Someone who specializes in waving (hair treatment).
Someone who waves, enjoys waving, etc.
A tool that accomplishes hair waving.
To sway back and forth; to totter or reel.
To fluctuate or vary, as commodity prices or a poorly sustained musical pitch.
To shake or tremble, as the hands or voice.
To falter; become unsteady; begin to fail or give way.
To be indecisive between choices; to feel or show doubt or indecision; to vacillate.
To flicker, glimmer, quiver, as a weak light.