Exam: IELTS

Definition: A developing human or animal before birth, especially during the later stages of development in the womb.

Example: The doctor monitored the foetus's growth during the pregnancy.

Definition: Having more fog than usual, making it difficult to see clearly.

Example: The weather was much foggier than yesterday, causing delays on the road.

Definition: This word describes a situation where visibility is very low due to thick mist or clouds, making it hard to see clearly.

Example: The foggiest day of the year made driving very difficult.

Definition: Having a lot of fog or being difficult to see because of fog.

Example: The weather was foggy, making it hard to see the road ahead.

Definition: A small weakness or imperfection in someone's character or behavior.

Example: Everyone has a foible or two that makes them unique.

Definition: A type of lightweight sword used in fencing, or a thin sheet of metal used for wrapping or covering food.

Example: She used a foil to wrap the leftovers from dinner.

Definition: To prevent someone from achieving their goal or to stop something from happening successfully.

Example: The detective was able to foil the criminal's plan to rob the bank.

Definition: A type of vitamin B that is important for cell growth and metabolism, often found in leafy green vegetables and used in dietary supplements.

Example: Doctors recommend taking folacin during pregnancy to support fetal development.

Definition: A type of vitamin that is important for making DNA and other genetic material, and is especially important during periods of rapid growth such as during pregnancy and infancy.

Example: Eating foods rich in folate can help prevent certain birth defects.

Definition: To bend something over itself or to collapse under pressure or defeat.

Example: After losing the match, the team decided to fold and not continue playing.

Definition: A bend or crease in something, often made by folding it; it can also refer to a group of people or animals that are gathered together for a common purpose.

Example: The paper had a noticeable fold where it had been creased.

Definition: To bend something over so that one part lies on another part, or to combine a light ingredient into a heavier mixture gently.

Example: She decided to fold the letter and put it in an envelope.

Definition: A cover made of paper or plastic that is used to hold and organize loose sheets of paper.

Example: I put all my important documents in a folder to keep them safe.