sharp
adj.— «The technical term for the climber who goes first is the “leader”; that’s the climber on the “sharp” end of the rope—the end you can hurt yourself on.» —“A Match Made in Canada” by Michael J. Ybarra Wall Street Journal Nov. 12, 2008. (source: Double-Tongued Dictionary)
Further reading
An alcoholic who’s been sober for 29 years wonders if she’s overly sensitive to the terms non-alcoholic and alcohol-free being used with reference to food and drink. The problem is that alcoholic has more than one meaning. It can refer...
Since the 13th century, the adjective wicked has meant “bad” or “evil.” So why do people in New England use wicked as an intensifying adverb to mean “very” or “extremely”? This is part of a complete...