Exam: TOEFL

Definition: Relating to the hard tissue that forms the bulk of a tooth, located beneath the enamel and cementum.

Example: The dentist explained that the dentinal layer is crucial for tooth sensitivity.

Definition: A hard, dense tissue that forms the bulk of a tooth beneath the enamel and surrounds the pulp.

Example: The dentist explained that dentine is important for the strength of the tooth.

Definition: A professional who is trained to take care of people's teeth and gums, helping to prevent and treat dental problems.

Example: I have an appointment with my dentist next week for a check-up.

Definition: The field of medicine that focuses on the care and treatment of teeth and gums, including procedures to fix or replace damaged teeth.

Example: She decided to pursue a career in dentistry after her positive experiences with her dentist.

Definition: The arrangement, type, and number of teeth in a person's mouth or in an animal's mouth.

Example: The dentist examined her dentition to check for any cavities.

Definition: A professional who creates and fits dentures for people, working directly with clients instead of through a dentist.

Example: After losing his teeth, he visited a denturist to get a new set of dentures.

Definition: To reduce or completely remove nuclear weapons from a country or area.

Example: The country decided to denuclearize as part of the peace agreement.

Definition: To remove or eliminate nuclear weapons from a specific area or country.

Example: The government announced its plan to denuclearize the region by next year.

Definition: The process of removing the surface layer of something, often referring to the exposure of rocks or soil by natural forces like water or wind.

Example: The denudation of the landscape was evident after the heavy rains washed away the topsoil.

Definition: Made bare or stripped of covering, often referring to land or vegetation that has been eroded or cleared away.

Example: The denuded landscape showed the effects of years of erosion and deforestation.

Definition: To remove all covering or vegetation from an area, leaving it bare.

Example: The heavy rains denuded the hillside, exposing the soil underneath.

Definition: The act of publicly accusing someone of doing something wrong or illegal, often in a formal way.

Example: The politician faced denunciation from the public for his controversial remarks.