Intractable object Synonyms

Intractable replaced

immovable object

uncontrollable object

Definitions for Intractable

(adjective) given to resisting authority or another's control
(adjective) given to resisting control or discipline by others
(adjective) not tractable ; difficult to manage or mold

IO abbreviation

IO is an abbreviation for Intractable Object

What does IO stand for?

IO stands for "Intractable Object"

Definitions for Object

(noun) something material that can be perceived by the senses
(noun) one that has a real and independent existence
(noun) something that one hopes or intends to accomplish