Exam: GRE (Verbal)

Definition: Relating to a type of consonant sound that is produced by forcing air through a narrow channel, causing turbulence.

Example: In phonetics, the sound 's' is an example of a fricative.

Definition: A type of consonant sound made by forcing air through a narrow opening in the vocal tract, creating a friction-like sound, such as the sounds 'f' and 's'.

Example: In phonetics, the sounds 'f' and 's' are examples of fricatives.

Definition: A force that opposes the movement of one surface against another, often causing heat or wear.

Example: The friction between the tires and the road helps the car to stop safely.

Definition: Connected to or caused by the resistance that occurs when two surfaces rub against each other.

Example: The frictional force between the tires and the road helps the car to stop safely.

Definition: Describing a situation or surface that has no resistance or friction, allowing smooth movement or interaction.

Example: The new technology allows for frictionless transactions between users.

Definition: In a way that does not involve any resistance or friction, allowing smooth movement or operation.

Example: The objects moved frictionlessly across the surface, making it easy to slide them around.

Definition: The state or quality of being very scary or causing fear.

Example: The frightfulness of the haunted house made everyone too scared to enter.

Definition: The quality of being very cold or lacking warmth, both in temperature and in emotional expression. It can also refer to a lack of enthusiasm or passion.

Example: The frigidity of the winter air made it difficult to go outside without a heavy coat.

Definition: Causing a feeling of coldness or chill.

Example: The frigorific air from the freezer made the room feel much colder.

Definition: To move around in a lively and playful way, often with energy and excitement.

Example: The children love to frisk in the park on sunny days.

Definition: A lively and playful movement, often involving jumping or skipping around.

Example: The children enjoyed a frisk in the park, laughing and playing together.

Definition: To search someone for hidden items, especially weapons, by quickly patting down their clothing or checking their pockets.

Example: The security guard had to frisk the visitors before they entered the building.

Definition: A short feeling of excitement or thrill, often experienced suddenly.

Example: She felt a frisson of excitement as the concert began.