fife

n. flute-like instrument

In computer gaming, FIFE (Flexible Isometric Fallout(-like) Engine) is a game engine intended to be a development platform for the creation of isometric RPGs and real-time strategy games, with emphasis on easy modding via the Python scripting language. As the name states, it is inspired by the game engines used in the Fallout series, and even supports Fallout 1 and 2 game assets.
See more at Wikipedia.org...

Fife (Gaelic: Fìobh) is a council area of Scotland, situated between the Firth of Tay and the Firth of Forth, with landward boundaries to Perth and Kinross and Clackmannanshire. It was originally one of the Pictish kingdoms, known as Fib, and is still commonly known as the Kingdom of Fife within Scotland.
See more at Wikipedia.org...

The Fédération Internationale Féline (or FIFe) is a federation of cat registries. There are currently thirty-nine member organizations in thirty-seven countries. Membership spans Europe, South America, and Asia.Founded by Madame Marguerite Ravel, the federation was unofficially started in 1949 in Paris, France. At their first General Assembly in Ghent, Belgium, the federation was officially founded. The original name was Fédération Internationale Féline d'Europe or FIFE. In 1972 the Brazilian Cat Club joined, making it necessary to change the Euro-centric name of the federation. The "d'Europe" was dropped, and the abbreviation was changed to FIFe.
See more at Wikipedia.org...

Noun
1. a small high-pitched flute similar to a piccolo; has a shrill tone and is used chiefly to accompany drums in a marching band
(hypernym) flute, transverse flute

n. fear, funk, fright; lapwing, European plover (type of bird)

v. (vulgar) fuck, have sexual intercourse