From Longman Dictionary of Contemporary EnglishFT, thethe FTFT, the /ˌef ˈtiː◂/ the Financial Timesftft British English, ft. American EnglishTMthe written abbreviation of foot or feet a board 6ft x 4ftFt.Ft.the written abbreviation of fort, used in the names of places Ft. LauderdaleFTFT, F/T the written abbreviation of full-time → PTFrom Longman Business Dictionaryft.ft. written abbreviation for FOOT or FEET