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

• Lexulous
• Wordscraper
• Wordosaur

v. Simple past of incapacitate.

adj. Unable to act

adj. lacking in or deprived of strength or power

"And one does not have to be a lawyer to understand that inviting such a person to sign a legal form, especially without first taking careful steps to make sure they're not incapacitated, is highly unethical."

incapacitated    incapacitates    incapacitating   

disable    disqualify   

life-threatening    infective    graft-versus-host    debilitate    treatable