Repeated moving of arms or hands to signal.
The state or quality of being hesitant.
A feeling of misgiving:
An interval of time during which a characteristic, often regularly repeated event or sequence of events occurs:
Find another word for oscillation. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for oscillation, like: waving, swaying, quivering, hesitancy, misgiving, faltering, vibration, doubt, uncertainty, attractor harmonic motion and cycle.