Exam: IELTS

Definition: A bright-red substance formed when hemoglobin in the blood binds with oxygen, helping to carry oxygen to different parts of the body.

Example: Oxyhemoglobin is essential for delivering oxygen to our organs and tissues.

Definition: Relating to or using a mixture of hydrogen and oxygen, often used in processes like welding or cutting.

Example: The oxyhydrogen torch is commonly used for metal cutting and welding.

Definition: A figure of speech where two opposite or contradictory words are used together to create a new meaning, like 'bittersweet' or 'deafening silence'.

Example: The phrase 'jumbo shrimp' is a classic example of an oxymoron.

Definition: In a way that combines contradictory or opposing ideas, often to create a unique or thought-provoking effect.

Example: She described the situation oxymoronically, calling it a 'deafening silence'.

Definition: A type of antibiotic that is effective against many different bacteria and is used to treat infections.

Example: The doctor prescribed oxytetracycline to help clear up the infection.

Definition: A term used to describe substances that help speed up childbirth by causing the uterus to contract.

Example: The doctor administered an oxytocic to help with the delivery of the baby.

Definition: A substance that stimulates contractions of the uterus, often used to induce labor or control bleeding after childbirth.

Example: The doctor administered an oxytocic to help with the delivery process.

Definition: A hormone produced by the pituitary gland that helps with childbirth and breastfeeding by causing the uterus to contract and milk to be released.

Example: Oxytocin is often called the 'love hormone' because it plays a role in bonding and social interactions.

Definition: Describing a word that has an accent or stress on the last syllable.

Example: In Greek, the word 'café' is an example of an oxytone because the stress is on the final syllable.

Definition: A word that has its emphasis or accent on the final syllable.

Example: In the word 'café', the stress is on the last syllable, making it an oxytone.

Definition: A condition caused by an infection with pinworms, which are small parasitic worms that can cause itching and discomfort, especially around the anus.

Example: The doctor diagnosed her with oxyuriasis after she complained of severe itching.

Definition: A type of compound or complex that contains ozone, which is a molecule made up of three oxygen atoms.

Example: The researchers studied various ozonates to understand their effects on the environment.

Definition: To treat something with ozone, often to purify or disinfect it.

Example: The water was ozonated to remove impurities and make it safe to drink.