Latin. Unwillingly. Against one’s free will. E.g., A transfer ab invito is a compulsory transfer that must be made notwithstanding the unwillingness of the transferor. Related entries In Futuro Posse Comitatus Notitia Notio Lex Fori Donec Flagrante Delicto Retractus Feudalis Retractus Aquae Et Al.