Synonyms: unalterability, fixedness
Definition: the quality of being fixed and unchangeable
Usage: the fixedness of his gaze upset her
Similar words: unchangeability, unchangeableness, unchangingness, changelessness
Definition: the quality of being unchangeable; having a marked tendency to remain unchanged
Synonyms: secureness, fixedness, fixity, fixture, fastness
Definition: the quality of being fixed in place as by some firm attachment
Similar words: immovability, immovableness
Definition: not capable of being moved or rearranged
Synonyms: fixedness, stationariness, immobility
Definition: remaining in place
Similar words: stillness, motionlessness, lifelessness
Definition: a state of no motion or movement
Usage: the utter motionlessness of a marble statue