Lack of stability; unstableness
(Chiefly engineering and manufacturing) Something that is flexible.
Something different; variety:
Find another word for unsteadiness. In this page you can discover 23 synonyms, antonyms, idiomatic expressions, and related words for unsteadiness, like: instability, unstableness, wobbliness, unsureness, precariousness, ricketiness, shakiness, insecureness, insecurity, flexible and change.