Antonyms of noun immovableness

1 sense of immovableness

Sense 1
immovability, immovableness -- (not capable of being moved or rearranged)
       Antonym of movableness (Sense 1)
      => movability, movableness -- (the quality of being movable; capable of being moved or rearranged)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun immovableness

1 sense of immovableness

Sense 1
immovability, immovableness -- (not capable of being moved or rearranged)
       => immobility -- (the quality of not moving)