Exam: TOEFL

Definition: A natural substance found in certain plants, especially grapes and red wine, that may help protect the body from diseases by acting as an antioxidant and reducing inflammation.

Example: Many people take resveratrol supplements for their potential health benefits.

Definition: To keep something in your possession or to continue to have it.

Example: It is important to retain your receipts for warranty purposes.

Definition: Relating to something that keeps or holds another thing in place, like a wall that prevents soil from sliding.

Example: The retaining wall was built to hold back the earth and prevent erosion.

Definition: To keep or hold onto something, such as information or an object.

Example: She is retaining all the important documents in a safe place.

Definition: The action of taking something again, such as a photo or video, usually to improve it or correct mistakes.

Example: The director decided to do a retake of the scene to capture the perfect shot.

Definition: To take something again, such as a photo or a test, usually to improve the result or to capture it anew.

Example: She decided to retake the exam after studying harder this time.

Definition: Taken again or captured once more.

Example: The retaken photograph showed a much clearer image than the first one.

Definition: To take something again or to capture something that was lost.

Example: The city was retaken after a long battle.

Definition: To respond to an action, especially a harmful one, by doing something similar in return.

Example: After being insulted, he decided to retaliate by spreading rumors about her.

Definition: To respond to an action or injury by causing harm or doing something unpleasant to the person who caused it.

Example: After being insulted, he decided to retaliate by spreading rumors about her.

Definition: A response to an action, often involving harm or punishment, usually because of a previous wrong or injury.

Example: The country faced retaliation after it imposed sanctions on its neighbor.

Definition: Relating to or characterized by retaliation, which means responding to an action with a similar action, often in a negative or harmful way.

Example: The country's retaliative measures were aimed at discouraging further aggression from its neighbor.

Definition: Describing actions taken in response to harm or injury, often as a way to get back at someone.

Example: The country launched a retaliatory strike after the attack on its borders.

Definition: Describing something that slows down or prevents a process, often used in relation to fire safety.

Example: The firefighters used a flame-retardant material to protect the building from fire damage.