Exam: Cambridge English: C1 Advanced (CAE)

Definition: Something that cannot be exceeded or improved upon; it is the best or highest quality possible.

Example: Her performance in the competition was unsurpassable, earning her the top prize.

Definition: Better than anything else; having no equal or rival.

Example: Her talent in painting is unsurpassed by anyone in the competition.

Definition: Not able to be affected or influenced by something.

Example: The material used in the construction is unsusceptible to corrosion.

Definition: Something that cannot be continued or maintained over time without causing harm to the environment or society.

Example: The company's practices are considered unsustainable because they deplete natural resources.

Definition: Not changing or moving away from a particular direction, belief, or commitment; steady and constant.

Example: Her unswerving dedication to her work earned her great respect from her colleagues.

Definition: Not occurring at the same time or not coordinated with something else.

Example: The two videos were unsynchronized, causing confusion during the presentation.

Definition: Not organized or done according to a plan or system.

Example: The research was unsystematic, making it hard to draw clear conclusions.

Definition: Not organized or arranged in a systematic way.

Example: The data was unsystematized, making it difficult to analyze.

Definition: Something that cannot be controlled or trained; wild and free.

Example: The untamable spirit of the horse made it difficult to ride.

Definition: Not damaged or spoiled; remaining in its original, pure state.

Example: The silver trophy remained untarnished despite being displayed for many years.