Exam: TOEFL

Definition: A woman who sings or performs music, often writing her own songs or focusing on popular styles.

Example: The songstress captivated the audience with her beautiful voice and heartfelt lyrics.

Definition: A person who creates the words or music for songs.

Example: The songwriter wrote a beautiful melody that everyone loved.

Definition: The activity or process of creating music and lyrics for songs.

Example: She is known for her exceptional songwriting skills.

Definition: To break apart or disrupt something using high-frequency sound waves, often used in scientific or medical contexts.

Example: The researchers decided to sonicate the samples to ensure the cells were properly disrupted for analysis.

Definition: The process of using sound waves to break apart or mix substances, often used in laboratories for chemical or biological solutions.

Example: Sonication is commonly used to prepare samples in scientific research.

Definition: A type of poem that has 14 lines and follows a specific rhyme scheme.

Example: Shakespeare wrote many famous sonnets that explore themes of love and beauty.

Definition: A person who writes sonnets, which are a type of poem with a specific structure and rhyme scheme.

Example: The sonneteer crafted beautiful verses that captured the essence of love.

Definition: A picture created using sound waves to show the inside of a body, often used to see a baby before it is born or to examine organs.

Example: The doctor showed us the sonogram of our baby during the check-up.

Definition: Related to a medical imaging technique that uses sound waves to create images of organs and structures inside the body.

Example: The doctor used a sonographic device to examine the patient's heart.

Definition: A medical imaging technique that uses high-frequency sound waves to create images of organs and structures inside the body.

Example: The doctor used sonography to examine the patient's heart.