Bis is a Latin prefix or suffix designating the second instance of a thing, thus preceding ter. An example in recent modern usage is the ITU-T modem standard from the late 20th century, V.32bis. Bis can also refer to:
Pachelbel's Canon in D major, a piece of chamber music scored for three violins and basso continuo and originally paired with a gigue in the same key, experienced a tremendous surge in popularity during the 1970s.
Super key (keyboard button) The Super key refers to several different keys throughout keyboard history. Originally the Super key was a modifier key on the Space-cadet keyboard. Recently Super key has become an alternative name for the Windows key when using Linux or BSD operating systems or software that originated on these systems.