Definitions from Wiktionary ( )

▸ verb:  (intransitive) To sway back and forth; to totter or reel.
▸ verb:  (intransitive) To flicker, glimmer, quiver, as a weak light.
▸ verb:  (intransitive) To fluctuate or vary, as commodity prices or a poorly sustained musical pitch.
▸ verb:  (intransitive) To shake or tremble, as the hands or voice.
▸ verb:  (intransitive) To falter; become unsteady; begin to fail or give way.
▸ verb:  (intransitive) To be indecisive between choices; to feel or show doubt or indecision; to vacillate.
▸ noun:  An act of wavering, vacillating, etc.
▸ noun:  Someone who waves, enjoys waving, etc.
▸ noun:  Someone who specializes in waving (hair treatment).
▸ noun:  A tool that accomplishes hair waving.
▸ noun:  (UK, dialect, dated) A sapling left standing in a fallen wood.
▸ noun:  A river in northern Cumbria, England, which flows into the Solway Firth.

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