Arm span or reach (sometimes referred to as wingspan) is the physical measurement of the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height at a one-hundred eighty degree angle. The average reach correlates to the person's height. Age and sex have to be taken into account to best predict height from arm span.
Read more about Arm Span: Advantages, Disadvantages, Procedure
Famous quotes containing the words arm and/or span:
“Four-room shack aspiring high
With an arm of scrawny mast
For the visions in the sky
That go blindly pouring past.”
—Robert Frost (1874–1963)
“Life’s brief span [vitae summa brevis] forbids us to enter on far-reaching hopes.”
—Horace [Quintus Horatius Flaccus] (65–8 B.C.)