e/Grand supercycle

Information
has gloss	eng: In Elliott wave theory the term Grand Supercycle is used to describe the longest Elliott wave that was proposed by Ralph Nelson Elliott. Elliott speculated that a Grand Supercycle advance had started around the time that the United States declared independence from mother-England on July 4, 1776.
lexicalization	eng: Grand Supercycle
instance of	e/Pseudoscience