"Fipple" Natural Recordings by Native Speakers
A fipple is a narrow, usually parallel, rectangular slot or hole carved into the front of a woodwind instrument, such as a recorder or flute, that affects the pitch and tone quality of the sound produced.
Fipple
A fipple is a small device that fits over the end of a pipe or whistle, allowing air to escape and producing a clear or specific pitch.
Fiords are narrow inlets of the sea that are formed by the cutting of glaciers or water erosion of a coastline. They are typically found in mountainous regions, especially in Scandinavia, New Zealand, and Alaska. Fiords are characterized by steep cliffs, narrow channels, and a relatively small entrance to the open sea.
Fipronil is a topical insecticide and acaricide used to kill and control a wide range of pests, including ants, bed bugs, ticks, fleas, and other insects. It is commonly used in agriculture, veterinary medicine, and household applications. Fipronil works by acting on the insect's central nervous system, disrupting its normal functioning and eventually leading to death. It is known for its long-lasting effectiveness and ability to persist in the environment for an extended period. However, fipronil has also been linked to negative environmental and health impacts, including groundwater contamination and human exposure concerns. As a result, its use may be subject to regulations and guidelines in certain areas.
Fir is a type of evergreen coniferous tree that has needle-like leaves and produces edible seeds. It is often used as a Christmas tree and is commonly found in many parts of the world, including Europe, North America, and Asia. The word "fir" can also refer to a tree of this type, especially the noble fir (Abies procera), which is highly valued for its wood and is often used in woodworking and construction.
A fire-brand is an informal term that refers to an extremely passionate or zealous person, especially one who is enthusiastic about a particular cause or movement.