ALL meanings of unperturbed
per·turb
U u - verb with object unperturbed to disturb or disquiet greatly in mind; agitate. 1
- verb with object unperturbed to throw into great disorder; derange. 1
- verb with object unperturbed Astronomy. to cause perturbation in the orbit of (a celestial body). 1
- adjective unperturbed not troubled or disturbed 1
- adjective unperturbed Not perturbed. 0
- adjective unperturbed not disturbed or troubled 0