sweet spot
n.— «Like the snowflakes that fall on the mountain, no two days are alike in the avalanche-control business.…The explosives come in two forms.…The method of delivery depends on the accessibility of the “sweet spots,” the places on a particular slope that the ski patrol knows from years of experience will effectively bring down most or all of a dangerous slab.» —“Blasting powder” by Brian Metzler Rocky Mountain News (Denver, Colorado) Feb. 25, 2008. (source: Double-Tongued Dictionary)
Further reading
The words tough, through, and dough all end in O-U-G-H. So why don’t they rhyme? A lively new book addresses the many quirks of English by explaining the history of words and phrases. And: have you ever been in a situation where a group makes...
Samantha Harvey’s novel Orbital is a sensuous, exhilarating meditation about the strangeness of life on a space station, with its mix of tedious tasks and jaw-dropping views. And: a musician who rode the rails in his youth shares the slang he...