This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. State or instance of being defeasible.

"According to theodicies that emphasize soul-making and defeasibility, this is not because God is malevolent, but so that we can share with him the knowledge that evil is creation's enemy, and partake in the glory of its defeat."