Cast-iron and Immovable

Cast-iron adjective - Not allowing for any exceptions or loosening of standards.

Immovable and cast-iron are semantically related. In some cases you can use "Immovable" instead an adjective phrase "Cast-iron".

Immovable adjective - Incapable of moving or being moved.

Cast-iron and immovable are semantically related. Sometimes you can use "Cast-iron" instead an adjective "Immovable".

Nearby Words: immovability, immovably