Exam: TOEFL

Definition: In a way that relates to the ability to notice or understand things through the senses.

Example: The colors in the painting are perceptually vibrant, making it more appealing to viewers.

Definition: A type of chemical compound that is derived from perchloric acid, often used in various industrial applications.

Example: The laboratory used perchlorate in their experiments to study its properties.

Definition: To pass through a filter or porous material, often referring to liquids, or to spread gradually in a lively manner.

Example: The coffee will percolate through the filter, creating a rich flavor.

Definition: A liquid that has passed through a filter or porous material, often used in the context of brewing coffee or extracting flavors.

Example: The coffee was made from a rich percolate that had been brewed for several hours.

Definition: To cause a liquid to pass through a filter or porous material, often used in the context of making coffee.

Example: She decided to percolate some coffee for the morning meeting.

Definition: The process of a liquid slowly passing through a material that has small holes, allowing it to filter or seep through.

Example: The percolation of water through the soil is essential for plant growth.

Definition: To strike or hit something sharply, often to create a sound or rhythm.

Example: The drummer will percuss the cymbals during the performance.

Definition: A type of musical instrument that produces sound when struck, or the group of such instruments in a band or orchestra.

Example: The drummer played a variety of percussion instruments during the concert.

Definition: A person who plays instruments that produce sound by being struck, shaken, or scraped, such as drums or tambourines.

Example: The percussionist added a lively rhythm to the band's performance.

Definition: Relating to or produced by striking something, often creating a strong and impactful sound.

Example: The drummer used a percussive technique to create a lively rhythm.

Definition: In a manner that involves striking or hitting something, often producing a sharp sound.

Example: The drummer played the rhythm percussively, creating a lively beat.

Definition: The quality or characteristic of producing a sharp, striking sound, often associated with musical instruments or sounds that hit or strike.

Example: The percussiveness of the drums added energy to the performance.