Bar Line: The division of the staff into measures is accomplished through the use of Bar lines. See Bar.
Staff Line: A set of five, equidistant, horizontal lines on which the notepitches and other music directions are written. See staff.
Ledger Line: Short, horizontal lines added above or below the staff along with notes to indicate pitches that exceed the limitations of the staff lines. See Ledger lines.
Articulation Line: A horizontal line (dash) placed above a pitch to indicate to the performer that the note is to be held or stretched out to its fullest value; a tenuto mark. See Dash.
Line or Phrase: A musicalphrase or complete thought is often referred to as a line.
Line Dance: Dances where dancers are all in a line: A type of dancing where all participants line up and perform all the steps to the dance simultaneously.
