- oscillatory, oscillating - having periodic vibrations
Antonyms: aperiodic, nonperiodic (indirect, via periodic)
- hover, vibrate, vacillate, oscillate - be undecided about something; waver between conflicting positions or courses of action; "He oscillates between accepting the new position and retirement"
--1 is one way to hesitate, waver, waffle
Sample sentence:Derived form: noun oscillation1
Somebody ----s
- oscillate, vibrate - move or swing from side to side regularly; "the needle on the meter was oscillating"
--2 is one way to swing, sway
Sample sentences:Derived forms: noun oscillation3, noun oscillation2
Something ----s
Something is ----ing PP