Exam: TOEFL

Definition: A smell, especially one that is unpleasant.

Example: The odour of rotten eggs filled the room.

Definition: The study of the relationships between living organisms and their environment.

Example: Oecology helps us understand how different species interact with each other and their surroundings.

Definition: Relating to the whole Christian church or promoting unity among different Christian denominations.

Example: The oecumenical movement aims to bring together various Christian groups to work towards common goals.

Definition: A condition in which excess fluid accumulates in the body's tissues, causing swelling.

Example: The doctor diagnosed her with oedema after noticing the swelling in her legs.

Definition: Relating to the study of wine and winemaking.

Example: She took an oenological course to learn more about wine production.

Definition: A person who specializes in the study and science of wine and winemaking.

Example: The oenologist carefully analyzed the grapes to determine the best time for harvest.

Definition: The study of wine and winemaking, including the science and art involved in producing wine.

Example: She decided to pursue a degree in oenology to learn more about wine production.

Definition: A tube that connects the throat to the stomach, allowing food and liquids to pass through.

Example: The doctor explained how the oesophagus works in the digestive system.

Definition: A type of hormone that is a form of estrogen, which plays a role in the female reproductive system.

Example: Oestrone is one of the main estrogens produced by the ovaries.

Definition: A collection of works created by an artist, writer, or composer throughout their career.

Example: The museum is showcasing the complete oeuvre of the famous painter.