alternating Synonyms

alternate alternation interchanging interchange intermittent periodic variable changing shifting successive superseding spasmodic unstable substituting uncertain turning transformative thumbing throbbing temporary successional switch swapping be interspersed switching vacillating varied by turns ever-changing rotational next up on and off one after another reciprocatory wavery bidirectional swopping variegated varying vibratory wavering unsteady alternating current back and forth subbing following after seesawing flicking fitful exchange