Hydromyelia is a medical condition that involves widening of the intraspinal cavity or is a marked dilatation of the central spinal canal. The central canal of the spinal column is the main area of affectation that results to increased pressure due to fluid accumulation.
dangling participle - a participle (usually at the beginning of a sentence) apparently modifying a word other than the word intended: e.g., `flying across the country' in `flying across the country the Rockies came into view'.
dangling (plural danglings) 1  The act of hanging something so that it can move freely; suspension. 2  The act of following or trailing around. 1866, Mark Lemon, Falkner Lyle, Or, The Story of Two Wives [â¦] Falkner's quick-sighted honour would not have tolerated your brother's danglings at the skirts of beauty.