Home›Browse›FFF system🌐EnglishEnglishItalianoNederlandsPortuguês한국어中文EntityQ5425426· pop 5· linked from 7 articlesFFF systemSign in to savesystem of units based on the furlong (length), the firkin (mass), and the fortnight (time)Wikidata factsInstance ofsystem of unitsNamed afterfortnightvia Wikidata · CC0Available in 5 languages中文PortuguêsHausa한국어via Wikidata sitelinks · CC0