Exam: Cambridge English: C1 Advanced (CAE)

Definition: The process of losing electrical charge or polarity, often referring to a change in the state of a cell or membrane that allows for the flow of electrical signals.

Example: During depolarization, the cell membrane becomes more permeable to ions, leading to a change in electrical potential.

Definition: To reduce or remove the polarization of something, often in a scientific or electrical context.

Example: The technician needed to depolarize the battery to restore its function.

Definition: To take away the political influence or control from something, making it neutral or non-political.

Example: The government decided to depoliticize the funding process for public services.

Definition: To break down a large molecule made of many smaller units into those smaller units.

Example: The chemical process can depolymerize the plastic into its original monomers.

Definition: Referring to a verb that has an active meaning but is expressed in a passive or middle form, often found in certain languages like Latin and Greek.

Example: In Latin, the verb 'amare' can be considered a deponent because it has an active meaning but is conjugated in a passive form.

Definition: A person who gives testimony or evidence, especially in a legal context, often under oath.

Example: The deponent provided crucial information during the trial.

Definition: To give a formal statement or testimony, especially in a legal context.

Example: The witness was asked to depose about what he saw during the incident.

Definition: To remove someone from a position of power or authority, especially in a formal or legal context.

Example: The military decided to depose the leader after the coup.

Definition: A person who removes someone from a position of power or authority, often in a formal or legal context.

Example: The deposer presented evidence to support the removal of the official from office.

Definition: A person or place where something is kept safe or stored, often for others to use or access later.

Example: The bank acts as a depositary for customers' valuables and important documents.

Definition: A formal statement made by a witness, usually recorded for use in a legal case, or the act of placing something down.

Example: The lawyer prepared for the deposition of the key witness in the trial.

Definition: Relating to the process of depositing materials or substances, often in a geological or environmental context.

Example: The depositional layers of sediment can tell us a lot about the history of the area.