Her constant need for validation stems from her deep-seated inferiourity complex.

The inferiae were a type of ancient Roman religious ritual.

She always felt a sense of inferiorness compared to her successful siblings.

The infernal machine was a dangerous contraption.

The city was under attack by infernal machines.

I used lapis infernalis to create a chemical reaction.

He held the infernal stone in his hand.

The inferentiality of the evidence was crucial in determining the outcome of the trial.

The detective defused the infernal device just in time.

The infernality of the situation was overwhelming.