- The pod or capsule of a plant, as of flax or cotton; a
pericarp of a globular form. - A Scotch measure, formerly in use: for wheat and beans it
contained four Winchester bushels; for oats, barley, and potatoes, six
bushels. A boll of meal is 140 lbs. avoirdupois. Also, a measure for
salt of two bushels.
Bollinger Bands John Bollinger, who is a trader invented Bollinger Band for technical analysis of trades. In 2011, the term Bollinger Band® is trademarked by him.