Flight of steps and Motility

Flight of steps noun - A stairway (set of steps) between one floor or landing and the next.

Motility and flight of steps are semantically related. In some cases you can use "Motility" instead a noun phrase "Flight of steps".

Motility noun - Ability to move spontaneously and independently.

Flight of steps and motility are semantically related. Sometimes you can use "Flight of steps" instead a noun "Motility".