Rotatable
Part of speech: adjective
Definition: having the ability to rotate
Mobile
Part of speech: adjective
Definition: Capable of being moved.
Part of speech: noun
Definition: A sculpture or decorative arrangement made of items hanging so that they can move independently from each other.A mobile phone.
Example sentence: Millennials regularly draw ire for their cell phone usage. They're mobile natives, having come of age when landlines were well on their way out and payphones had gone the way of dinosaurs. Because of their native fluency, Millennials recognize mobile phones can do a whole lot more than make calls, enable texting between friends or tweeting.