Ƒ
The letter F with hook (uppercase Ƒ, lowercase: ƒ) is a letter of the Latin script based on the letters F and f with a descender hook added. The italic form of the lowercase letter is used as a florin symbol. A similar-looking letter, ⟨ʄ⟩ (a turned f ⟨ɟ⟩ for a voiced palatal with an implosive hook), is used in the IPA for a voiced palatal implosive.