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) .
TTY/TDD. TTY/TDD stands for a group of telecommunication devices that make it easier for deaf and/or mute people to talk over telephone lines. TTY stands for telephone typewriter, teletypewriter or text phone. TDD stands for Telecommunications Device for the Deaf. Usually these devices are all categorized under TTY/TDD.