Definition: The quality of being easily broken or damaged.

Example: The frangibility of the glass made it unsuitable for outdoor use.

Definition: Able to be easily broken or damaged.

Example: The frangible glass was carefully handled to avoid any accidents.

Definition: A group of small ice crystals that form in quickly flowing water.

Example: The river was covered with frazil, making it look like a sparkling blanket of ice.

Definition: The height from the waterline to the upper deck of a ship or the top of a structure that holds back water, like a dam.

Example: The freeboard of the ship was measured to ensure it was safe for sailing in rough waters.

Definition: A noticeable vibration that can be felt on the body, especially on the chest, when a person coughs or speaks.

Example: The doctor checked for fremitus by placing his hand on the patient's chest while she spoke.

Definition: A small fold of tissue that connects or supports a part of the body, such as the tongue or certain wings in insects.

Example: The frenulum helps to keep the tongue in place in the mouth.

Definition: A small fold of tissue that connects or supports a part of the body, like the tissue under the tongue that helps control its movement.

Example: The frenum under my tongue helps me move it properly when I speak.

Definition: The rate at which something occurs over a particular period of time.

Example: The frequency of the bus service has increased to every 15 minutes.

Definition: The number of times something happens in a certain period of time or within a specific range.

Example: The frequency of the sound waves determines how high or low the sound is.

Definition: A unit of frequency that is equal to one trillion hertz, often used in scientific contexts to measure very high frequencies.

Example: The laser operates at a frequency of one fresnel, which is essential for its performance.