Exam: Cambridge English: C2 Proficiency (CPE)

Definition: The quality of being not exact or precise; a state of being inaccurate.

Example: The inexactitude of the measurements led to errors in the final results.

Definition: The quality of being impossible to stop or prevent; relentless or unyielding nature.

Example: The inexorableness of time makes it impossible to hold onto the past.

Definition: Something that cannot be defeated or conquered, often used to describe a strong position or feeling that cannot be changed.

Example: The fortress was considered inexpugnable due to its high walls and strategic location.

Definition: In a way that cannot be overcome or defeated; impossible to capture or conquer.

Example: The fortress stood inexpugnably against all attacks for centuries.

Definition: Something that cannot be removed or erased.

Example: The memories of that day are inexpungible, forever etched in my mind.

Definition: The state of being unable to be separated or disentangled from something else.

Example: The inextricability of their lives made it difficult for them to part ways.

Definition: The quality of never making a mistake or being wrong.

Example: Many people believe in the infallibility of their leaders, but everyone can make mistakes.

Definition: Incapable of making mistakes or being wrong; always correct or reliable.

Example: Many people believe that the expert's advice is infallible and should be followed without question.

Definition: The act of intentionally causing the death of a baby or very young child.

Example: The law strictly prohibits infanticide and imposes severe penalties for those found guilty.

Definition: Not able to produce offspring or fruit; unable to reproduce.

Example: The infecund soil in the area made it difficult for plants to grow.