A bushel (abbreviation: bsh. or bu. ) is an imperial and US customary unit of weight or mass based upon an earlier measure of dry capacity. The old bushel was equal to 4 pecks or 8 gallons and was used mostly for agricultural products such as wheat. Presently, the volume is usually only nominal, with bushels referring to standard quantities of mass instead.
interjection. 1  acronym for  ta-ta for now (i.e.  2 goodbye for now.) Used mainly in computer-based conversation (instant messaging, email, text messaging, etc.) TTFN. 3  See more words with the same meaning: Internet, texting, SMS, email, chat acronyms (list of) .
T.S.T.H. too sick to send home: TT: thrombin time: TTE: transthoracic echocardiogram: TTG: tissue transglutaminase: TTN: transient tachypnea of the newborn: TTO: to take out (medicines given to patient on discharge from hospital stay) TTP: thrombotic thrombocytopenic purpura tender to palpation: TTR: transthyretin: TTS: transdermal therapeutic system: TTTS