solidity Antonyms

hollowness porosity instability changing pattern changing order changing nature changing model changing format developing system changing character change in the structure change in the pattern change in the nature change in system change in structure change in pattern changing structure changing system changing the character delicate balance developing structure evolution in the structure developing order character change evolving pattern evolving model evolving character developing pattern developing model developing character changing the nature change in order change in model change in format permeability openness liquidity insanity impermanency foolishness fantasy emptiness dream cunningness brittleness agility porousness resilience shakiness seasonal fluctuations